1. Methodologies for rapid and effective response to requests for quotation (RFQs);Veeramani;IIE Transactions,1997
2. Web-based cost estimation of machining rotational parts;Ben-Arieh;Production Planning and Control,2003
3. M. Riaz, J. Lu, Building a web-based coupling quotation system in mechanical engineering, Advances in e-Engineering and Digital Enterprise Technology—I, Proceedings of the Fourth International Conference on e-Engineering and Digital Enterprise Technology 2004, 103–112.
4. A Web-based contract selection tool;De Carvalho;WSEAS Transactions on Computers,2005
5. Usage pattern of web-based system for mobile phone purchasing;Chan;International Journal of Services, Technology and Management,2003