TY JOUR TI Investigation of the possibility of obtaining a composition BN-Si3 N4 -Si by self-propagating technology high-temperature synthesis from the «precursors - sodium azide» system KW self-propagating high-temperature synthesis KW nitride composition KW sodium azide KW precursor KW powder. JO Journal of Technical Research AU Kondratieva, L.A. PY 2024 IS 10 PB INFRA-M Academic Publishing LLC.