Ridwan M. Thaha, Nurmilasari Usman, and Muhammad Rachmat. “Increasing Consumption of Vegetables and Fruits in Students Using Comic and Leaflet: A Quasy Experimental”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 7, Apr. 2023, pp. 165-71, doi:10.47750/jptcp.2023.30.07.020.