Solihati, K. D., and A. Adriwati. “ADAPTASI PERUSAHAAN TELEKOMUNIKASI INDONESIA DALAM MENGHADAPI ERA DISRUPSI”. Journal of Business Administration Economics & Entrepreneurship, vol. 3, no. 1, Oct. 2021, https://jurnal.stialan.ac.id/index.php/jbest/article/view/320.