For citations:

Makishev Zh.K., Sivenkov A.B. FIRE RESISTANCE OF WOODEN STRUCTURES A LONG LIFE SPAN. Pozharovzryvobezopasnost/Fire and Explosion Safety. 2016;25(3):34-44. (In Russ.) https://doi.org/10.18322/PVB.2016.25.03.34-44