SHKURATOVA, Natalya V..
 Anatomy of bark of Populus tremula L. and P. davidiana Dode in relation with their systematics.
<strong>Modern Phytomorphology</strong>, [S.l.], v. 10, p. 125-128, june 2016.
ISSN 2227-9555.
Available at: &lt;<a href="http://ojs.phytomorphology.org/index.php/MP/article/view/23" target="_new">http://ojs.phytomorphology.org/index.php/MP/article/view/23</a>&gt;. Date accessed: 11 apr. 2018.
doi: <a href="https://doi.org/10.5281/zenodo.155370">https://doi.org/10.5281/zenodo.155370</a>.