Hariez, Tsalits, & Prima Soultoni Akbar. " EFFECT OF TASTE, APPEARANCE, MATERIAL LEVEL, TEMPERATURE, CLEANLINESS AND FOOD PORTION ON PATIENT SATISFACTION IN NUTRITION SERVICES IN MALANG HOSPITAL." Jurnal Informasi Kesehatan Indonesia (JIKI) [Online], 5.2 (2019): 65-71. Web. 4 Aug. 2020