C. . Sirilamduan, S. . Chuaychuny, K. . Ruamboon, and S. . Srisuk, “A Development Web Application for Planning Cultivate Vegetable to Maximize Profits on Nam Kam District, That Phanom, Nakhon Phanom Province, Thailand”, Inte Mana Tour, vol. 5, no. 1, pp. 19–28, Jun. 2021.