TY - RPRT TI - Electrophoretic evidence for the evolutionary position of Cercopithecus erythrogaster and Cercopithecus erythrotis. AU - S E Walker AU - C J Jolly AU - J F Oates PY - 1988 DO - 10.1159/000156375 UR - https://pubmed.ncbi.nlm.nih.gov/3256535/ ID - 3256535 ER -