P P Mujumdar

An inexact optimization approach for river water-quality management.

Subhankar Karmakar, P P Mujumdar, S. Karmakar, 2006, Journal of environmental management.

An imprecise fuzzy risk approach for water quality management of a river system.

P P Mujumdar, S Rehana, P. Mujumdar, 2009, Journal of environmental management.