séquence principale
1967 / Stellar Evolution within and off the Main Sequence / Icko Iben, Jr / Annual Review of Astronomy and Astrophysics 5 (1967) p. 571 [doi]
1974 / Post Main Sequence Evolution of Single Stars / Icko Iben, Jr. / Annual Review of Astronomy and Astrophysics 12 (1974) p. 215 [doi]
2006 / The changing place of red giant stars in the evolutionary process / David H. Devorkin / Journal for the History of Astronomy 37 (2006) p. 429 [lien]