K. Kasim, D. Salman, A. R. Siregar, R. A. Nadja, .-. Rahmadani, and .-. Hastang, “The Dynamics of Livelihood Assets on Moving Duck Farmers”, Int. J. Adv. Sci. Eng. Inf. Technol., vol. 10, no. 2, pp. 782–788, Apr. 2020.