By Babu A.R.   Babu N.R.   in International Journal of Production Research

ISSN:1366-588X|37|7|1625-1643

Taylor & Francis Ltd‎(1999)‎

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By Adhikari G.R.   Babu A.R.   Balachander R.   Gupta R.N.   in Tunneling and Underground Space Technology

ISSN:0886-7798|14|3|367-375

Elsevier‎(1999)‎

Access to resources Favorite 7.557458