NOVIKOFF, Andrew V..
 Ranunculaceae of the Western Ukraine. І. Identification key.
<strong>Modern Phytomorphology</strong>, [S.l.], v. 3, p. 297-319, apr. 2013.
ISSN 2227-9555.
Available at: &lt;<a href="http://ojs.phytomorphology.org/index.php/MP/article/view/367" target="_new">http://ojs.phytomorphology.org/index.php/MP/article/view/367</a>&gt;. Date accessed: 13 apr. 2018.
doi: <a href="https://doi.org/10.5281/zenodo.162039">https://doi.org/10.5281/zenodo.162039</a>.