Reply [to “Comments on paper by S. Penn and E. A. Martell, ‘An analysis of the radioactive fallout over North America in late September 1961’”]
Penn, Samuel, Martell, E. A.Volume:
69
Language:
english
Journal:
Journal of Geophysical Research
DOI:
10.1029/jz069i004p00798
Date:
February, 1964
File:
PDF, 116 KB
english, 1964