For citations:
Kychkin A.A., Kychkin A.K., Tuisov A.G. Research and Development of Combined Basalt Rods. Arctic and Subarctic Natural Resources. 2015;20(4):77-81. (In Russ.)
Kychkin A.A., Kychkin A.K., Tuisov A.G. Research and Development of Combined Basalt Rods. Arctic and Subarctic Natural Resources. 2015;20(4):77-81. (In Russ.)