“ANALISIS EFISIENSI PEMASARAN BENIH IKAN LELE DUMBO (Clarias Gariepinus) MENURUT PENDEKATAN ELASTISITAS PERMINTAAN (STUDI KASUS DI DESA SAGARACIPTA KECAMATAN CIPARAY KABUPATEN BANDUNG): The Efficiency Marketing Analysis of Cat Fish Seed (Clarias Gariepinus) According Demand Elasticity Approach (A Case Study at Sagaracipta Village Ciparay Sub Regency Bandung Regency)”. Akuatik: Jurnal Sumberdaya Perairan, vol. 2, no. 1, Sept. 2018, https://www.journal.ubb.ac.id/index.php/akuatik/article/view/382.