Titisari, P.
(2016).
 ALTERNATIF TINDAKAN MENINGKATKAN PENDAPATAN PETANI KOPI RAKYAT KABUPATEN JEMBER.
<em>UNEJ E-Proceeding, </em>, 217-230.
Retrieved from <a href="https://jurnal.unej.ac.id/index.php/prosiding/article/view/3655" target="_new">https://jurnal.unej.ac.id/index.php/prosiding/article/view/3655</a>