Forejtová, L., T. Zavadil, L. Kolařík, M. Kolaříková, J. Sova, and P. Vávra. “NON-DESTRUCTIVE INSPECTION BY INFRARED THERMOGRAPHY OF RESISTANCE SPOT WELDS USED IN AUTOMOTIVE INDUSTRY”. Acta Polytechnica, vol. 59, no. 3, July 2019, pp. 238-47, doi:10.14311/AP.2019.59.0238.