For citations:
Krautsou A.M. Computation of Granulated Filter Media Backwashing by Upward Water Flow. Science & Technique. 2004;(5):27-31. (In Russ.)
Krautsou A.M. Computation of Granulated Filter Media Backwashing by Upward Water Flow. Science & Technique. 2004;(5):27-31. (In Russ.)