Siagian, H., Tarigan, Z. J. and Hee, H. T. (2019) “The Effect of Top Management Involvement on Supply Chain Risk Management through Buyer-Supplier Relationship”, Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri, 20(2), pp. 105-112. doi: 10.9744/jti.20.2.105-112.