@misc{Ostwald_Wolfgang_(1883-1943)_Kleines_1920,
 author={Ostwald, Wolfgang (1883-1943) and Wolski, Paul},
 year={1920},
 rights={Domena publiczna (Public domain)},
 publisher={Verlag von Theodor Steinkopff},
 language={ger},
 title={Kleines Praktikum der Kolloidchemie},
 type={książka},
 keywords={chemia, koloidy},
}