You have requested access to download the full text of the source (ID: 340182):
Klishko O.K., Lopes-Lima M., Froufe E., Bogan A.E. (2019). Solution of taxonomic status of Unio mongolicus Middendorff, 1851 (Bivalvia: Unionidae) from the type locality in Transbaikalia and history of its taxonomy. Ruthenica: The Russian Malacological Journal. 29(1): 55-70.