Correlation of the iron level in the bristles of Kemerovo pigs with macro- and essential microelementsAndrey Nazarenko, Olga Zaiko, Olga Korotkevich, Tatyana Konovalova and Lyibov OsintsevaBIO Web Conf., 36 (2021) 06032DOI: https://doi.org/10.1051/bioconf/20213606032