Medagoda, K.; Warnakulasuriya, T.; Kottahachchi, D.; Luke, D.; Wadasinghe, D.; Ariyawansha, J.; Rathnayaka, P.; Dissanayake, T.; de Silva, D.; Devanarayana, N.M.
(Journal of the Ceylon College of Physicians, 2020)
INTRODUCTION AND OBJECTIVES: Economic growth of Sri Lanka has increased the number of motor vehicles. Fuel stations employing more fuel handlers have been established to cope with the demand. The long working hours with ...