1. Government Engineering College Gandhinagar 382028 GUJARAT, REPUBLIC OF INDIA
2. Gujarat Technological University Ahmedabad 382424 GUJARAT, REPUBLIC OF INDIA
3. School of Materials Science and Engineering Northwestern Polytechnical University SHAANXI, PEOPLE'S REPUBLIC OF CHINA
4. Pandit Deendayal Petroleum University Gandhinagar 382007 GUJARAT, REPUBLIC OF INDIA
5. Department of Engineering Science, Division of Welding Technology, Högskolan Väst (University West) TROLLHÅTTAN 46186 SWEDEN