TY  - RPRT
TI  - Energy without pollution.
AU  - D Berg
AU  - R G Hickman
AU  - A Kovats
PY  - 1970
DO  - 10.1126/science.170.3953.17
UR  - https://pubmed.ncbi.nlm.nih.gov/5452887/
ID  - 5452887
ER  -