Wirongrong Yasasindhu. 2002. A survey of wheelchair services for the paraplegics in Vocational Rehabilitation Institutes. Field of Study Rehabilitation Services for Persons with Disabilities, Mahidol University;
Wirongrong Yasasindhu. (2002) A survey of wheelchair services for the paraplegics in Vocational Rehabilitation Institutes . Mahidol University/Bangkok.
Wirongrong Yasasindhu. A survey of wheelchair services for the paraplegics in Vocational Rehabilitation Institutes. . Bangkok:Mahidol University, 2002.
Wirongrong Yasasindhu. (2002) A survey of wheelchair services for the paraplegics in Vocational Rehabilitation Institutes . Mahidol University/Bangkok.