Destructive distillation of Lignin from Red Lauan (Dipterocarpaceae, Shorea negrosensis Foxw.) - Barlicos, Bonifacio G.; Tenmatay, Augusto L. (Quezon City Department of Chemistry, College of Liberal Arts, University of the Philippines Diliman, 1953)
Thesis (Bachelor of Science in Chemistry)--University of the Philippines Diliman, April 1953.
Keywords: Lignin; Dipterocarpaceae