Interdependence of PRECIS role operators: A quantitiative analysis of their associations. - Manoranjan Mahapatra; Subal Chandra Biswas (J. Am. Soc. Inf. Sci., 1986)

Webometric analysis of Central Universities in India: A study. - Samir Kumar Jalal; Subal Chandra Biswas; Parthasarathi Mukhopadhyay (ICITST, 2009)