D.T.U. Abeytunga, Inoka P. Menikpurage, W.D. Ratnasooriya, W. Pathirana. Cholesterol lowering edible mushroom tablets and powder satches. Patent No: 14471, 2008, National Intellectual Property Office of Sri Lanka
Title: NMR Spectroscopy
Author: Thusitha Abeytunga
Editor: Prof. R.B. Bates
ISBN: 955-9244-28-0
Published by Institute of Chemistry -2007
Title: Mass Spectrometry
Author: Thusitha Abeytunga
Editor: Prof. R.B. Bates & Dr. Arpad Somogyi
ISBN number: 978-955-50240-0-6
Published in 2007
R.S. Ramakrishna Memorial Oration and Gold Medal Award on “Harnessing Biologically Active Compounds from Mushrooms”, Institute of Chemistry, Ceylon. January 3, 2007