Source: https://www.researchgate.net/profile/Assoc-Prof-Ts-Dr-Rajamohan-Parthasarathy/publication/360088049_THE_EFFECTS_TOWARDS_QUALITY_OF_ONLINE_FOOD_DELIVERY_SERVICES_DURING_COVID-19_PANDEMIC_IN_MALAYSIA/links/62618939bca601538b5cd378/THE-EFFECTS-TOWARDS-QUALITY-OF-ONLINE-FOOD-DELIVERY-SERVICES-DURING-COVID-19-PANDEMIC-IN-MALAYSIA.pdf