You may also wish to search for items by Narsimha.
Only one matching reference was found.
Husain, S.; Sarma, P.N.; Swami, G.Y.S.K.; Narsimha, R., Determination of chloropyridine isomers by gas chromatography and high-performance liquid chromatography in chlorpyrifos process development, J. Chromatogr., 1991, 540, 331-341, https://doi.org/10.1016/S0021-9673(01)88820-8 . [all data]