Saipin Prasertsukdee. 1992. Interobserver and test-retest item reliability of motor screening of infant test. Faculty of Graduate Studies, Mahidol University;
Saipin Prasertsukdee. (1992) Interobserver and test-retest item reliability of motor screening of infant test . Mahidol University/Bangkok.
Saipin Prasertsukdee. Interobserver and test-retest item reliability of motor screening of infant test. . Bangkok:Mahidol University, 1992.
Saipin Prasertsukdee. (1992) Interobserver and test-retest item reliability of motor screening of infant test . Mahidol University/Bangkok.