line November 10, 2009. 根據視星等和視差。 Vanture, Andrew; Zucker, Daniel; Wallerstein, George. U Aquarii a Thorne–Żytkow Object?. The Astrophysical Journal. April

Mozambique Since 1975. 2010: 12–15.  Nzongola-Ntalaja, Georges; Immanuel Maurice Wallerstein. The Crisis in Zaire. 1986: 193–194.  引文使用过时参数coauthors (帮助)

Libya 1969–1982: 70, 1988  Nzongola-Ntalaja, Georges; Immanuel Maurice Wallerstein. The Crisis in Zaire. 1986: 193–194.  引文使用过时参数coauthors (帮助) China Study

July 2, 1995 [2016-01-23], （原始内容存档于2016-01-13）  Geisler, Doug; Wallerstein, George; Smith, Verne V.; Casetti-Dinescu, Dana I., Chemical Abundances and

arXiv:0906.0602 , doi:10.1051/0004-6361/200911976  Woolf, Vincent M.; Wallerstein, George, Metallicity measurements using atomic lines in M and K dwarf stars