sompong aussawariyathipat, P. . Thuratham, W. . Vichasorn, T. . Triyakun, . M. . ThongKerd, and S. . Arnuparb, “MARKETING MIX FACTOR AIRLINE PASSENGERS PERSPECTIVE TOWARD HIGH SPEED RAIL LINKED 3 AIRPORTS”, RMUTTO-Social Journal, vol. 10, no. 1, pp. 107–118, Jun. 2021.