“Automatic T-Shirt Folding And Iron Machine Menggunakan Metode PID(Proportional Integral Derivative)”. Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi), vol. 5, no. 1, Aug. 2021, pp. 024-30, https://doi.org/10.29407/inotek.v5i1.898.