GNATIUK, Alla M..
 Morphological features of Delphinium sergii Wissjul. ex situ in M.M. Gryshko National Botanical Garden.
<strong>Modern Phytomorphology</strong>, [S.l.], v. 9, n. Suppl., p. 91, apr. 2016.
ISSN 2227-9555.
Available at: &lt;<a href="http://ojs.phytomorphology.org/index.php/MP/article/view/45" target="_new">http://ojs.phytomorphology.org/index.php/MP/article/view/45</a>&gt;. Date accessed: 11 apr. 2018.
doi: <a href="https://doi.org/10.5281/zenodo.159713">https://doi.org/10.5281/zenodo.159713</a>.