TY  - RPRT
TI  - Mitochondrial DNA sequence evolution in the Arctoidea.
AU  - Y P Zhang
AU  - O A Ryder
PY  - 1993
DO  - 10.1073/pnas.90.20.9557
UR  - https://pubmed.ncbi.nlm.nih.gov/8415740/
ID  - 8415740
ER  -