Frequency

6 issues per year (February , April, June , August, October, December)

Publication Charges

Indian Authors : Rs.1500

Foreign Authors : USD 50

Published by

The World Academy of Research in Science and Engineering

  ARCHIVES

Volume 7 No. 5 (2018)

Article - 1 Title Engineering Research, Safety and Environmental Risk Analyses on Bioenergy Utilisation - Collaboration in Bulgaria and in International Aspect 6 - 13
Authors Ivan V. Ivanov   PDF