ФИО:
Papushina Tatiana Vasilievna
About author:
Graduate Student
Federal State Budgetary Educational Institution of Higher Education «Vologda State Dairy Academy named after N. V. Vereshchagin»
e-mail:
monzabux@mail.ru
Graduate Student
Federal State Budgetary Educational Institution of Higher Education «Vologda State Dairy Academy named after N. V. Vereshchagin»