// <I>Danube<D> : Future interdisciplinary school proceedings 2017 : Cultural and social implications of global change on the Danube river basin. - Krems, Austria : Danube University, 2017, p. 90-105.
D. Bebenova-Nikolova; D. Beric; S. Denda;
I. Florea-Saghin;
T. Mitrofanenko;
M. Popescu;
J. Stojanovic и др.
// <I>Reports<D> awarded with "Best paper" crystal prize : 59th Annual sci. conf. Ruse univ. and Union of Scientists "New industries, digital economy, society - projections of the future III'', Ruse, Silistra, Razgrad, 2020, p. 224-229.