Guszahari, A. . “PENGARUH OPERATIONAL EXCELLENCE TERHADAP SUSTAINABILITY PERUSAHAAN DILIHAT DARI PERSPEKTIF TINJAUAN PUSTAKA”. Prosiding Business Adaptability, Change Management and Technopreneur Conferences, vol. 1, no. 2, Dec. 2023, pp. 581-95, doi:10.46306/bacmatech.v1i2.55.