M56Database. Results for NGC 6779. [2006-11-16]. (原始内容存档于2019-05-01). Ivanov, Valentin D.; Borissova, Jordanka; Alonso-Herrero, Almudena; Russeva, Tatiana
二硒化锗} (N_{2}H_{5})_{4}Ge_{2}Se_{6}+N_{2}}}} 它和硒化铅、硒化镓在高温反应,可以得到PbGa2GeSe6。 Ivanov-Emin, B. N. Germanium selenides. Zhurnal Obshchei Khimii, 1940. 10: 1813-1818