Number of the records: 1
Journal of International Scientific Publications: Ecology & Safety
- Journal Journal of International Scientific Publications: Ecology & Safety. -- Vol. 9 (2015). -- ISSN : 1314-7234 (online). In: Journal of International Scientific Publications: Ecology & Safety. -- ISSN 1314-7234 (online). -- Burgas : Science Events.
Number of the records: 1