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Autor:
H. Ganchev, Donyo
Publikováno v:
Agricultural Sciences
The electrical conductivity of several rock meal based fertilizers with expressed ISR activity, measured as voltage dropping when their distilled water solution was affected with low – voltage electric currents of 5 volts (DC and AC) was examined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______9626::6df3fa3d2cae0fd0521cee5539c4a0ab
