John Southon
2 ta ish
University of California, Irvine
The IntCal20 Northern Hemisphere Radiocarbon Age Calibration Curve (0–55 cal kBP)
Paula Reimer, William E. N. Austin, Édouard Bard +39
MaqolaOchiq kirish202027 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
2 ta ish
University of California, Irvine
Paula Reimer, William E. N. Austin, Édouard Bard +39