For citations:
Medvedevskikh M.Yu., Sergeeva A.S., Krasheninina M.P., Shokhina O.S. STATE PRIMARY REFERENCE PROCEDURE FOR THE MEASUREMENT OF ASH MASS FRACTION IN FOOD, FOODSTUFF AND ALIMENTARY RAW MATERIALS. Industrial laboratory. Diagnostics of materials. 2019;85(6):70-80. (In Russ.) https://doi.org/10.26896/1028-6861-2019-85-6-70-80