Kirushanthy Kajendran, Naduviladath Vishvanath Chandrasekharan, Chamari Madhu Hettiarachchi1, Amila Kasun Nanayakkara, Don Anushka Sandaruwan Elvitigala and Wijerupage Sandhya Sulochana Wijesundera (2019) Cloning and characterisation of an endosperm specific glutelin B1 promoter from Sri Lankan rice (Oryza sativa L. ssp. indica) variety Bg 250. J. Nat Sci Found – Sri Lanka -Vol. 47 (4): 383– 391, 2019