By Patwardhan A.   Chugh Y. P.   in Coal Preparation

ISSN:0734-9343|25|4|175-192

Taylor & Francis Ltd‎(2005)‎

Access to resources Favorite 3.5094771

By Chugh Y. P.   De I.   Powell E.   in International Journal of Surface Mining, Reclamation and Environment

ISSN:1389-5265|19|4|295-311

Taylor & Francis Ltd‎(2005)‎

Access to resources Favorite 3.0081232