S. Spanu
发表
V. Nicula,
S. Spanu,
2016
.
V. Nicula,
S. Spanu,
2021
.
V. Nicula,
S. Spanu,
2014
.
V. Nicula,
S. Spanu,
2017
.
A. Timar,
S. Spanu,
I. Antonie,
2010
.
G. Kharlamova,
V. Nicula,
S. Spanu,
2019,
Bulletin of Taras Shevchenko National University of Kyiv. Economics.
V. Nicula,
Virgil Nicula,
Simona Spânu,
2013
.
V. Nicula,
D. Privitera,
S. Spanu,
2018
.
V. Nicula,
S. Spanu,
2019
.
V. Nicula,
S. Spanu,
2016,
Destination Management and Marketing.
V. Nicula,
S. Spanu,
2020
.