Fahruroji, D. (2023). GROSS OPERATING PROFIT (GOP) ACHIEVEMENT POSITIVE STRATEGY IN THE NEW NORMAL ERA (Case Study at Swiss Belresidences Hotel Kalibata Jakarta): Case Study at Swiss Belresidences Hotel Kalibata Jakarta. JPIM (Jurnal Penelitian Ilmu Manajemen), 8(2), 226–237. https://doi.org/10.30736/jpim.v8i2.1595