Aamir Shahzad, Qamar ul Islam, Shaheen Akhtar, Mao-Gang He. Cost-Effective Micro Programmable Logic Controller for System Automation . J. Basic Appl. Sci. [Internet]. 2013 Jan. 5 [cited 2025 May 15];9:368-72. Available from: https://setpublisher.com/index.php/jbas/article/view/1020