TY  - RPRT
TI  - Controlled photomosaic of the Ilma quadrangle of Callisto (Jc-12)
AU  - U.S. Planetary Geology Program
PY  - 1990
DO  - 10.3133/i2071
UR  - https://pubs.usgs.gov/publication/i2071
ID  - i2071
ER  -