Paluwih, N.A. et al. 2019. THE DIFFERENCE OF PAIN SCALE USING NUMERIC RATING SCALE AND VISUAL ANALOG SCALE IN POST-OPERATIVE PATIENTS. Nursing Current: Jurnal Keperawatan. 7, 1 (Dec. 2019), 52–59. DOI:https://doi.org/10.19166/nc.v7i1.2224.