Zain, R., & Koh, L. (1988). The occurrence of oral-mucosal lesions among employees of a steelmill--a preliminary study.
Chicago Style (17th ed.) CitationZain, R.B, and L.S Koh. The Occurrence of Oral-mucosal Lesions Among Employees of a Steelmill--a Preliminary Study. 1988.
MLA (9th ed.) CitationZain, R.B, and L.S Koh. The Occurrence of Oral-mucosal Lesions Among Employees of a Steelmill--a Preliminary Study. 1988.
Warning: These citations may not always be 100% accurate.