Open AccessOn the Radial Velocities of Nebulae
Author(s) -
W. W. Campbell
Publication year - 1915
Publication title -
proceedings of the national academy of sciences of the united states of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.1.1.8
Subject(s) - adaptive evolution , biology , gene expression , gene , context (archaeology) , genetics , regulation of gene expression , evolutionary biology , genetic variation , expression (computer science) , paleontology , computer science , programming language