“TRAINING FOR MAKING GINGER AND TEMPE FOOD BARS AS PREVENTIVE PRODUCTS DURING COVID-19 ENDEMY AT THE STUDENT ASSOCIATION OF PUBLIC HEALTH AND NUTRITION INSTITUT KESEHATAN MEDISTRA LUBUK PAKAM”. 2022. JURNAL PENGMAS KESTRA (JPK) 2 (1): 65-68. https://doi.org/10.35451/jpk.v2i1.1150.