Shashikala Singh

Variable Temperature FT-IR Studies of n-Alkyl Modified Silica Gels

K. Müller, J. Wegmann, Shashikala Singh, 2002 .

Hydration Study of the System Ca3Al2O6–CaSO4· 2H2O–Ca(OH)2–H2O with and without Citric Acid

N. B. Singh, Awadhesh K. Singh, Shashikala Singh, 1990 .