SHAIKH, Muhammad Zakir et al. Design and implementation of PID based flow rate control using PLC. Mehran University Research Journal of Engineering and Technology, [S.l.], v. 42, n. 4, p. 115-122, oct. 2023. ISSN 2413-7219. Available at: <https://publications.muet.edu.pk/index.php/muetrj/article/view/2515>. Date accessed: 25 nov. 2024. doi: http://dx.doi.org/10.22581/muet1982.2304.2515.