00761naa#a2200169#i#450# EN\\bibl\126370 20260802192417.7 1994-5655 20260626b2026####ek#y0engy0150####ca RU Scientific study of the mineral resource potential of the European North of Russia in the late XIX - first third of the XX centuries Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2026 4 с. Journal article local Всеобщая история. 94 Минеральные ресурсы и запасы: перспективы, типы и подсчет. 553.04 Filippova T. P. ras.editorum.ru