Addressing requirements issues within a conceptual modeling environment. - Sol J. Greenspan; Mark Feblowitz; M. Chandra Shekaran; James F. Tremlett (IWSSD, 1991)

The role of software architecture in requirements engineering. - M. Chandra Shekaran; David Garlan; Michael Jackson 001; Nancy R. Mead; Colin Potts; Howard B. Reubenstein (ICRE, 1994)

Requirements Engineering: The Emerging Wisdom. - Jawed I. A. Siddiqi; M. Chandra Shekaran (IEEE Softw., 1996)