By Sharma A.   Gupta M.K.   Singhal P.K.   in Water Research

ISSN:0043-1354|30|10|2281-2286

Elsevier‎(1996)‎

Access to resources Favorite 12.966087

By Sharma Ragini   Kumar Aghwariya Mahesh   Singhal P.K.   in Quantum Matter

ISSN:2164-7623|2|5|421-424

American Scientific Publishers‎(2013)‎

Access to resources Favorite 11.406138

Higher Education‎

By Khurana S. M. Paul;Singhal P. K.  

ISBN:9788121251488

Gyan Publishing House‎(2010)‎

Access to resources Favorite 4.679849