Viczián, G., Molnárné-Jobbágy, M., Heszberger, J. and Kollár-Hunek, K. (2001) “EXPLOSION AREAS OF FLAMMABLE SUBSTANCES AND THEIR NUMERICAL APPROXIMATION”, Hungarian Journal of Industry and Chemistry, 29(2), pp. 143–147. doi: 10.1515/hjic-2001-26.