Correlation of phosphorus level with macro- and microelements in the bristles of Landrace pigsOlga Zaiko, Andrey Nazarenko, Marya Strizhkova, Aleksandr Zheltikov and Tatyana KonovalovaBIO Web Conf., 36 (2021) 06031DOI: https://doi.org/10.1051/bioconf/20213606031