Chandrathilaka, K. R. M., S. R. De Alwis Seneviratne, K. N. Lankatilake, D. B. D. L. Samaranayake, and A. K. Karunarathna. “Work Environment of Automated and Non-Automated Rice Mills in Amapara District, Sri Lanka”. International Journal Of Community Medicine And Public Health, vol. 5, no. 8, July 2018, pp. 3257-64, doi:10.18203/2394-6040.ijcmph20183054.