By Basu P.   Samanta P.   in Economics Letters

ISSN:0165-1765|70|2|229-235

Elsevier‎(2001)‎

Access to resources Favorite 9.958073

By Samanta P.   Sarkar C.K.   in Solid-State Electronics

ISSN:0038-1101|47|11|2135-2137

Elsevier‎(2003)‎

Access to resources Favorite 9.263094