. (2018). . Village and Development, 13(3), 189-192.
. "", Village and Development, 13, 3, 2018, 189-192.
. (2018). '', Village and Development, 13(3), pp. 189-192.
, "," Village and Development, 13 3 (2018): 189-192,
. . Village and Development. 2018;13(3):189-192 (In Persian).
