TY - RPRT TI - Amino acid racemization dating of fossil bones, I. inter-laboratory comparison of racemization measurements AU - J.L. Bada AU - E. Hoopes AU - D. Darling AU - G. Dungworth AU - H.J. Kessels AU - K.A. Kvenvolden AU - D.J. Blunt PY - 1979 DO - 10.1016/0012-821x(79)90210-3 UR - https://pubs.usgs.gov/publication/70012537 ID - 70012537 ER -