Ven. Professor Agalakada Sirisumana Thero
Senior Lecturer in Department of Sinhala,Faculty of Arts, University of Colombo
“Niveradi Helabasa bhāvitaya hā apē sāhitya lakuna”
- “Niveradi Helabasa bhāvitaya hā apē sāhitya lakuna”, Keynote Address delivered at the Rotary Educational Institute, Nugegoda at the “Sinhalābhinandana” Ceremony,24-10-2007.