C. SAPUTRI, “The Effect of Business Diversification on Financial Performance with Business Risk as an Intervening Variable in Manufacturing Companies for the 2014-2018 Period: Towards an Assessment Framework”, Int J Innov Educ Res, vol. 8, no. 11, pp. 340–344, Nov. 2020, doi: 10.31686/ijier.vol8.iss11.2757.