TY  - RPRT
TI  - Long term variations of pulsar intensities.
AU  - T W Cole
AU  - H K Hesse
AU  - C G Page
PY  - 1970
DO  - 10.1038/225712a0
UR  - https://pubmed.ncbi.nlm.nih.gov/16056708/
ID  - 16056708
ER  -