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↑ ^? ^? Emiliani, Cesare (????)? "Correspondence ? Calendar Reform"? Nature ? 366 : 716? ????? : 10.1038/366716b0 ? Setting the beginning of the human era at 10,000 ?? ??(BC) would date […] the birth of Christ at [25 December] 10,000
↑ Walker, Mike; Jonsen, Sigfus; Rasmussen, Sune Olander; Popp, Trevor; Steffensen, Jørgen-Peder; Gibbard, Phil; Hoek, Wim; Lowe, John; Andrews, John; Bjorck, Svante; Cwynar, Les C.; Hughen, Konr? ??(AD); Kershaw, Peter; Kromer, Bernd; Litt, Thomas; Lowe, David J.; Nakagawa, Takeshi; Newnham, Rewi; Schwander, Jacob (????)? "Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the ?????? using the Greenland NGRIP ice core, and selected auxiliary records"? Journal of Quaternary Science ? 24 (1): 3?17? ????? : 10.1002/jqs.1227 ?
↑ Walker, M.; Johnsen, S.; Rasmussen, S. O.; Popp, T.; Steffensen, J.-P.; Gibbard, P.; Hoek, W.; Lowe, J.; Andrews, J.; Bjo; Cwynar, L. C.; Hughen, K.; Kershaw, P.; Kromer, B.; Litt, T.; Lowe, D. J.; Nakagawa, T.; Newnham, R.; Schwander, J. (? ???)? "Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the ?????? using the Greenland NGRIP ice core, and selected auxiliary records" (PDF) ? J. Quaternary Sci. ? ? ? : ????? ????? : ??.???? /jqs.?? ? ? |doi= ?? ??? ??????? ???? ( ??????? ) ? ????? ??????? ??? ??????? ????: |?????= ( ??????? )

??? ????? [ ???????? ]

David Ewing Duncan (????)? The Calendar ? ?????? 331 ?332? ???????? 1-85702-979-8 ?
Duncan Steel (????)? Marking Time: The Epic Quest to Invent the Perfect Calendar ? John Wiley and Sons? ?????? 149?151? ???????? 978-0-471-29827-4 ?
Gunther A. Wagner (????)? Age Determination of Young Rocks and Artifacts: Physical and Chemical Clocks in Quaternary Geology and Archeology ? Springer? ?????? 48? ???????? 978-3-540-63436-2 ?

????????? [ ???????? ]

"A New History for Humanity ? The Human Era" - Youtube video explaining the Holocene Calendar by Kurzgesagt
" News and comment ", Geology Today , 20 /3 (2004) 89?96.
Timeline of World History ????????? ?????? ?????????? ?? ????? ???? ??????
Geologic TimeScale Foundation: GSSP Table , engineering.purdue.edu
Comparison of some historic dates in the gregorian and the Holocene calendar

[emiliani-1] ? ^? Emiliani, Cesare (????)? "Correspondence ? Calendar Reform"? Nature ? 366 : 716? ????? : 10.1038/366716b0 ? Setting the beginning of the human era at 10,000 ?? ??(BC) would date […] the birth of Christ at [25 December] 10,000

[2] Walker, Mike; Jonsen, Sigfus; Rasmussen, Sune Olander; Popp, Trevor; Steffensen, Jørgen-Peder; Gibbard, Phil; Hoek, Wim; Lowe, John; Andrews, John; Bjorck, Svante; Cwynar, Les C.; Hughen, Konr? ??(AD); Kershaw, Peter; Kromer, Bernd; Litt, Thomas; Lowe, David J.; Nakagawa, Takeshi; Newnham, Rewi; Schwander, Jacob (????)? "Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the ?????? using the Greenland NGRIP ice core, and selected auxiliary records"? Journal of Quaternary Science ? 24 (1): 3?17? ????? : 10.1002/jqs.1227 ?

[Walker,_M._২_০০৯._pp._৩-3] Walker, M.; Johnsen, S.; Rasmussen, S. O.; Popp, T.; Steffensen, J.-P.; Gibbard, P.; Hoek, W.; Lowe, J.; Andrews, J.; Bjo; Cwynar, L. C.; Hughen, K.; Kershaw, P.; Kromer, B.; Litt, T.; Lowe, D. J.; Nakagawa, T.; Newnham, R.; Schwander, J. (? ???)? "Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the ?????? using the Greenland NGRIP ice core, and selected auxiliary records" (PDF) ? J. Quaternary Sci. ? ? ? : ????? ????? : ??.???? /jqs.?? ? ? |doi= ?? ??? ??????? ???? ( ??????? ) ? ????? ??????? ??? ??????? ????: |?????= ( ??????? )

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?????? ?????	???? Chronometry Orders of magnitude Metrology
??????????? ???	?????? UTC offset ???? Δ?? DUT1 IERS ????? ??-? ????? ???? ??????????? ????? ???? 12-hour clock 24-hour clock Barycentric Coordinate Time Civil time ??????? ??????? ???? Geocentric Coordinate Time ??????????? ????? ???? ??? ??????? ??? ???? Terrestrial Time ???? ?????
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??????????????? ????	Absolute time and space ?????-??? Chronon Continuous time Coordinate time Cosmological decade Discrete time Planck epoch ???????? ???? Proper time ?????????? ?????? Time dilation Gravitational time dilation Time domain T-symmetry
???? ?????????????	???? Astrarium ????? ???? Complication Equation of time History of timekeeping devices Hourglass Marine chronometer Marine sandglass Radio clock Sundial Watch ?? ????
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???????????? ??? ????????	Dating methodologies ??????????? ???? ?????????????? ????? ?? ????????????????
?????????????? ????????	Galactic year Nuclear time scale Precession Sidereal time
?????? ???	??????? ??? ??? ???? ????? Jiffy Lustrum ????????? ????? ??? Saeculum ??????? Shake Tide ?????? ???
????????? ?????	Chronology Duration Mental chronometry Metric time System time Time value of money Timekeeper