Sequential extraction resulted in similar fractionation of ionic zn, nano-and microparticles of zno in acidic and alkaline soil [elektronický zdroj] / Martin Šebesta ... [et al.]. -- ilustr. -- Bibliografické odkazy. In: Forests. -- ISSN 1999-4907 online. -- Vol. 11, iss. 10 (2020), article no. 1071 [13 s.]. https://doi.org/10.3390/f11101077 alkalické pôdy * pôdy kyslé * zinok * frakcie