PERVAIZ, Sunil; 						WAQAR, Ali.
GSM Based Gas Leakage Detection & Prevention System for Disabled and Handicapped.
<strong>International Journal of System Modeling and Simulation</strong>, [S.l.], v. 1, n. 1, p. 7-10, june 2016.
ISSN 2518-0959.
Available at: &lt;<a href="https://researchplusjournal.com/index.php/IJSMS/article/view/187" target="_new">https://researchplusjournal.com/index.php/IJSMS/article/view/187</a>&gt;. Date accessed: 23 aug. 2026.