International Institute of Refrigeration
Ammonia and CO2 Refrigeration Technologies
International Conference
- Ohrid 2021 -

Instructions for Authors

Abstracts are to be written in English, submitted electronically and must be compatible with Microsoft Word. Author of the accepted abstract will be invited to submit a full paper. At least one author of each paper must attend the conference to present the paper. The abstract should be no longer than 250 words, on A4 paper with top and side margins of 2 cm and a bottom margin of 2.5 cm. It should include:
• Title of the paper
• 4 to 6 keywords
• Name(s), company/organization, address and e-mail.

Please indicate the preferred mode of presentation (oral or poster).
Submit the abstract or paper in electronic form
• by e-mail to: or
• by mail to:
Faculty of Mechanical Engineering,
Prof. R. Ciconkov,
PO Box 464,
1000 Skopje,
N. Macedonia


Deadline for submission of full paper: May 1, 2021

Notification of acceptance: June 1, 2021

Instructions for paper preparation, download "iir_guidelines_authors"; "iir_paper_template"

Accepted papers presented at the conference will be available as registered separate papers during the conference.

All papers will be published on a memory stick in the final proceedings.