CALL FOR PAPERS We invite you to submit papers for the next issue, Vol. 66 Iss. 1-2, it will be published in June 2017. The papers submitted before 30.03.2017. (deadline for submitting) will be processed and after the decision of acceptance published in first issue for this year. All information about preparing and submitting papers you can found on the page "For authors" of this site.
Call for peer review registration We invite all previous authors and reviewers, as well as those who wish to join us and to contribute in improving the quality of publication. Please fill form at link below.