BJZ-138_2-p166-168.pdf
bjz-138_2-p166-168.pdf — PDF document, 257 KB (263974 bytes)
ISSN 2295-0451 (online version)
ISSN 0777-6279 (printed version)
impact factor 2015: 0,87.
Editor-in-Chief:
Prof. Dr. Isa Schön
Royal Belgian Institute of Natural Sciences
Vautierstraat 29
1000 Brussels, Belgium