Laia, Normalis, Serniati Zebua, Nanny Artatina Bu’ulolo, and Dedi Irawan Zebua. 2025. “Analysis Of Digital Marketing Strategy Optimization Efforts To Increase Competitiveness At Transcom Stores In Gunungsitoli City ”. Journal of Management, Economic, and Accounting 4 (2):625-38. https://doi.org/10.37676/jmea.v4i2.895.