E. A. Anci García, D. K. Rosas Huertas, J. Polanco Argüelles, and G. F. Sanchez Chavez, “Early detection system for LPG leaks in tanker vehicles using the MQ-5 sensor”, LACCEI, vol. 1, no. 14, July 2026, doi: 10.18687/LACCEI2026.1.1.1834.