Safitri, S., 		Nuraini, C., & 		Tedjaningsih, T.
(2024).
 Relationship of Farmer Group Roles with Corn Productivity in Karangreja Village, Cimanggu Sub-District, Cilacap Regency: A Spearman Rank Correlation Analysis.
<em>JSEP (Journal Of Social And Agricultural Economics), 17</em>(1), 77-86.
doi:10.19184/jsep.v17i1.43473