Anggraeni, Luqyana Fitri, et al. “EVALUATION OF QUALITY MANAGEMENT SYSTEM USING ISO 9001:2015 AT STARTUP COMPANY”. Ultima Management : Jurnal Ilmu Manajemen, vol. 14, no. 2, Dec. 2022, pp. 209-20, doi:10.31937/manajemen.v14i2.2850.