Estimating the total number of nucleotide substitutions since the common ancestor of a pair of homologous genes: Comparison of several methods and three beta hemoglobin messenger RNA's Walter M. Fitch OriginalPaper Pages: 153 - 209
Theoretical foundations for quantitative paleogenetics Richard HolmquistDennis Pearl OriginalPaper Pages: 211 - 267
Adsorption of protein and non-protein amino acids on a clay mineral: A possible role of selection in chemical evolution Elaine FriebeleAkira ShimoyamaCyril Ponnamperuma OriginalPaper Pages: 269 - 278
Catalysis of peptide bond formation by histidyl-histidine in a fluctuating clay environment David H. WhiteJeffrey C. Erickson OriginalPaper Pages: 279 - 290
