TY  - RPRT
TI  - Paleoecological studies at Lake Patzcuaro on the west-central Mexican Plateau and at Chalco in the basin of Mexico
AU  - W.A. Watts
AU  - J.P. Bradbury
PY  - 2017
DO  - 10.1016/0033-5894(82)90045-x
UR  - https://pubs.usgs.gov/publication/70011703
ID  - 70011703
ER  -