For citations:

Spetsius Z.V., Ivanov A.S. Statistical analysis of the groundmass composition of the diamond-bearing kimberlites of different grade in Yakutian diamondiferous province. Arctic and Subarctic Natural Resources. 2022;27(1):21-31. (In Russ.) https://doi.org/10.31242/2618-9712-2022-27-1-21-31