TY  - RPRT
TI  - Some problems associated with the testing for environmental mutagens and a perspective for studies in "comparative mutagenesis".
AU  - F H Sobels
PY  - 1977
DO  - 10.1016/0165-1161(77)90001-2
UR  - https://pubmed.ncbi.nlm.nih.gov/331104/
ID  - 331104
ER  -