SantBahadur Singh

Some studies on the novel reaction of 2,4-dinitrotoluene with p-dimethylaminobenzaldehyde

A. Mohammad, P. Qureshi, SantBahadur Singh, 1989 .

Determination of diphenylamine, p-dimethylaminobenzaldehyde and indole by infrared frequency shift analysis via their molecular complexes in the solid state

P. Qureshi, SantBahadur Singh, R. Varshney, 1990 .