TY  - RPRT
TI  - ISSD Version 2.0: taxonomic range extended.
AU  - I A Adzhubei
AU  - A A Adzhubei
PY  - 1999
DO  - 10.1093/nar/27.1.268
UR  - https://pubmed.ncbi.nlm.nih.gov/9847198/
ID  - 9847198
ER  -