Influence of pollution on photosynthesis pigment content in needles of Picea abies and Picea pungens in conditions of development of iron ore deposits / Elvira Fedorchak .
In: Ekológia. -- ISSN 1335-342X. -- Roč. 39, č. 1 (2020), s. 1-15
https://doi.org/10.2478/eko-2020-0001 .