For citations:
Grachev V.V. USING MATHCAD AND MS EXCEL TO SOLVE AN INDIVIDUAL TYPE OF CHEMISTRY PROBLEMS. Informatics in school. 2019;(10):51-54. (In Russ.) https://doi.org/10.32517/2221-1993-2019-18-10-51-54
Grachev V.V. USING MATHCAD AND MS EXCEL TO SOLVE AN INDIVIDUAL TYPE OF CHEMISTRY PROBLEMS. Informatics in school. 2019;(10):51-54. (In Russ.) https://doi.org/10.32517/2221-1993-2019-18-10-51-54