Authors
D. Sachithri P. Munasinghe
Department of Botany, The Open University of Sri Lanka, Nawala, Sri Lanka
Seneviratnege Somaratne
Department of Botany, The Open University of Sri Lanka, Nawala, Sri Lanka
Shyama R. Weerakoon
Department of Botany, The Open University of Sri Lanka, Nawala, Sri Lanka
Chandani Ranasinghe
Department of Chemistry, The Open University of Sri Lanka, Nawala, Sri Lanka