Alfikri, A., S. Silfia, D. Darnetti, and N. Iryani. “Kajian Strategi Bersaing Ritel Tradisional Di Kota Payakumbuh”. Coopetition : Jurnal Ilmiah Manajemen, vol. 14, no. 3, Oct. 2023, pp. 571-82, doi:10.32670/coopetition.v14i3.3711.