Open AccessNatural electromagnetic energy below the ELF range
Author(s) -
Wilbur H. Campbell
Publication year - 1960
Publication title -
journal of research of the national bureau of standards. d, radio propagation
Language(s) - English
Resource type - Journals
eISSN - 2376-5763
pISSN - 1060-1783
DOI - 10.6028/jres.064d.048
Subject(s) - range (aeronautics) , natural (archaeology) , energy (signal processing) , physics , geology , engineering , aerospace engineering , quantum mechanics , paleontology