Tsybrovska N. Peculiarities of Liriodendron tulipifera L. propagation by layers in the conditions of the National dendrological park “Sofiyivka” of NAS of Ukraine. JNAPS [Internet]. 2019Dec.23 [cited 2024May2];(15):144-50. Available from: http://mchr.sofievka.org/article/view/185018