Melnichuk О.Ю. 2022. Upper Devonian sandstone microfractures (Kodinka Fault Block, Alapayevsk-Techa Zone, Middle Urals Eastern slope). Problems of mineralogy, petrography and metallogeny. Scientific readings in memory of P.N. Chirvinsky. 25 (Apr. 2022), 154–160. DOI:https://doi.org/10.17072/chirvinsky.2022.154.