Simbolon, B. R.; Simamora, P. R. T. .; Panjaitan, D. T. M. R.; Telaumbanua, Y. A. .; Waruwu, S. The Implementation Of Digital Marketing Communication In Improving Products And Social C Ommunity Of Dosroha Farmer Group. J-I-P-M-A-S 2025, 6, 17-34.