Syehabuddin, A., D. Pungkawati, and E. Melyani Sahara. “Optimizing Muara Coffee and Space Digital Marketing Strategy Using Instagram”. International Journal of Research and Applied Technology (INJURATECH), Vol. 2, no. 2, Apr. 2022, pp. 24-30, doi:10.34010/injuratech.v2i2.6941.