By Emran S.   Alam I.   in Economics Letters

ISSN:0165-1765|63|2|225-234

Elsevier‎(1999)‎

Access to resources Favorite 10.996382

By Emran S.M.   in Information Knowledge Systems Management

ISSN:1389-1995|2|3|271-290

Ios Press‎(2001)‎

Access to resources Favorite 3.0851135