All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form, or by any means, electronic, mechanical, photographic, recording, or otherwise, without the prior written permission of the copyright holder.

All materials published on this website including full-text articles, abstracts and author indexes are fully copyrighted by Institute of Mechanics, National Academy of Sciences of Armenia, and/or by other copyright holder, publisher, founder, editorial board, and protected by copyright law.

Reproduction or republication of the materials contained on www.mechanics.sci.am in any form requires written permission of the copyright holder.

Individual teachers, students, and researchers may print copies of materials contained on this website for noncommercial use in teaching or research.