https://ejournal.stainumadiun.ac.id/index.php/opinia <p>Jurnal Ekonomi &amp; Hukum Islam</p> en-US opiniadejournal@gmail.com (Devi Ernantika) opiniadejournal@gmail.com (Nur Fadly Hermawan) Wed, 25 Jun 2025 13:33:51 +0700 OJS 3.3.0.8 http://blogs.law.harvard.edu/tech/rss 60