Prayogo, Y. S. ., Fauzi, A. S. . and Ilham, M. M. (2021) “Mesin Spiral Pendorong Tanah Media Tanam Pembibitan”, Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi), 5(3), pp. 071–076. doi: 10.29407/inotek.v5i3.1081.