"贝塔伏特公司成功研制民用原子能电池" ('Betavolt successfully develops atomic energy battery for civilian use'), on Betavolt website (in Chinese). Accessed 17 January 2024.
McCoy, J.C (October 1995). An overview of the Radioisotope Thermoelectric Generator Transportation System Program. STAIF 96: space technology and applications international forum, Albuquerque, NM (United States), 7-11 Jan 1996. OSTI168371.