https://press.umsida.ac.id/index.php/umsidapress/issue/feed Umsida Press 2021-09-09T00:12:24+00:00 Mochammad Tanzil Multazam p3i@umsida.ac.id Open Journal Systems <p>University publishing by Universitas Muhammadiyah Sidoarjo.</p> <p>Follow our ig: <a href="https://www.instagram.com/umsida_press">https://www.instagram.com/umsida_press</a></p> <p>Follow our twitter: <a href="https://www.instagram.com/umsida_press">https://twitter.com/UmsidaP</a></p> <p>Follow our facebook page: <a href="https://www.facebook.com/publikasiilmiah">https://www.facebook.com/publikasiilmiah</a></p>