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Main provisions of the crystals theory:
Practical techniques:
Aluminum-potassium sulfateAluminum-potassium sulfate, Dmitry ShintyakovDmitry ShintyakovVKontakte
Chromium(III)-potassium sulfateChromium(III)-potassium sulfate, Rostislav DolgikhRostislav DolgikhVKontakte
Chromium(III)-potassium ыulfateChromium(III)-potassium ыulfate, Maxim SkokovMaxim SkokovVKontakte
Chromium(III)-potassium sulfateChromium(III)-potassium sulfate, Aleksandr PavlushinAleksandr PavlushinVKontakte
SilverSilver, Evgeny BannikhEvgeny Bannikh
Étude sur la cristallographie. Auguste Bravais
