Ianeva, M., al., e. Enhancement of Competitiveness of the Product in the Tourist Business by Health Tourism Marketing Management,
, 2018, 89-108.
Ianeva, M., al., e. .
Enhancement of Competitiveness of the Product in the Tourist Business by Health Tourism Marketing Management.
: , 2018, 89-108.
Ianeva, M., al., e. (2018)
Enhancement of Competitiveness of the Product in the Tourist Business by Health Tourism Marketing Management,
: , 89-108
Ianeva, M., & al., e.
(2018).
Enhancement of Competitiveness of the Product in the Tourist Business by Health Tourism Marketing Management. Науч. трудове на УНСС, Т. 2 (2), 89-108.
