TY JOUR TI HOLDERS OF THE PROPRIETARY RIGHT TO HUMAN EMBRYOS IN VITRO UNDER THE LAW OF UKRAINE KW embryo in vitro KW assisted reproductive technology KW proprietary right KW holders of the proprietary right JO Австрийский журнал гуманитарных и общественных наук AU , .. PY 2021 IS 2021 PB Premier Publishing s.r.o.