You may also wish to search for items by Sarma, K. and Sarma.
Only one matching reference was found.
Rao, K.N.; Sarma, K.S., Band spectrum of CO+. The Baldet-Johnson system (B2«SIGMA» - A2«PI»), Mem. Soc. R. Sci. Liege Collect., 1953, 13, 4, 181-186. [all data]