Erlina Puspitaloka Mahadewi, Ade Heryana, Fori Yumita, Mulyo Wiharto and Lia Amalia (2021) “Framing Improvement of Emergency Services RSKJ Soeprapto Hospital with Lean and WAM Modification”, International Journal of Science, Technology & Management, 2(3), pp. 608-620. doi: 10.46729/ijstm.v2i3.220.