Re-defining the Requirements Engineering Process Improvement Model. - Badariah Solemon; Shamsul Sahibuddin; Abdul Azim Abdul Ghani (APSEC, 2009)

Requirements Engineering Problems and Practices in Software Companies: An Industrial Survey. - Badariah Solemon; Shamsul Sahibuddin; Abdul Azim Abdul Ghani (FGIT-ASEA, 2009)

Adoption of Requirements Engineering Practices in Malaysian Software Development Companies. - Badariah Solemon; Shamsul Sahibuddin; Abdul Azim Abdul Ghani (FGIT-ASEA, 2010)