Supattra Kanchanopast. 2002. Applications of a web-based road maintenance system on the intranet, a case study for the Rehabilitation and Maintenance Division of the Public Works Department. Field of Study Technology of Information System Management, Mahidol University;

Supattra Kanchanopast. Applications of a web-based road maintenance system on the intranet, a case study for the Rehabilitation and Maintenance Division of the Public Works Department. . Bangkok:Mahidol University, 2002.

Supattra Kanchanopast. (2002) Applications of a web-based road maintenance system on the intranet, a case study for the Rehabilitation and Maintenance Division of the Public Works Department . Mahidol University/Bangkok.