Snyder, L.
, Kuan, Y.
, Miao, Y.
and Lovas, F.
(1994),
Search for Biomolecules in Sgr B2, ed. by S. Shostak, 1993 Bioastronomy Symp., Progress in the Search for Extraterrestrial Life , Santa Cruz, CA, USA
(Accessed October 13, 2024)