Mulyana, Y., Y. Trisyani, and E. Emaliyawati. “Relationship Between Healthcare Provider’s Perception about Patient Safety and Patient Safety Implementation in The Emergency Department”. Jurnal Keperawatan Padjadjaran, vol. 8, no. 1, Apr. 2020, pp. 74-83, doi:10.24198/jkp.v8i1.995.