Send an email to the LEVA foundation:

Vinex Slavyantsi AD

Tel: +359 5571 4500
Fax: +359 5592 2131
E-mail:
office@vinexbg.com
sales@vinexbg.com

Phone: +46 8 21 83 88
E-mail: info@giertz.se

Martin Naucler (Sigma förlag)

Peter De Ru