论文信息 - Contributions to the History of the Hertzsprung‐Russell Diagram - 字舞流文

Contributions to the History of the Hertzsprung‐Russell Diagram

Axel V. Nielsen | A. V. Nielsen

[1] Willem de Sitter,et al. Kosmos : a course of six lectures on the development of our insight into the structure of the universe, delivered for the Lowell institute in Boston, in November 1931 , 1932 .

[2] E. Hertzsprung. Über die Sterne der Unterabteilungen c und ac nach der Spektralklassifikation von Antonia C. Maury , 1908 .