Harianto, A. and Ardani, E. G. (2021) “STREET FOOD VENDORS’ HYGIENE AND SANITATION PRACTICE IN JAKARTA STREET FOOD COURTS (PUJASERA)”, Ultima Management : Jurnal Ilmu Manajemen, 13(1), pp. 136–147. doi: 10.31937/manajemen.v13i1.2058.