RETROTEKIN: Jurnal Rekayasa Tropis, Teknologi, dan Inovasi
e-ISSN: 3031 - 2531
Published by Universitas Mulawarman
Managed by Faculty of Engineering
Jl. Sambaliung No. 9 Gunung Kelua, Samarinda Ulu, Samarinda, Kalimantan Timur 75119 - Indonesia. E-mail: semnasretro@ft.unmul.ac.id
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