For any questions or problems related to ICCKE 2021 submission, please use the following contact details:
Address: ICCKE 2021 Secretariat, Ferdowsi University of Mashhad, Azadi Square, Mashhad, Iran.
Website: http://iccke.um.ac.ir/2021
Email: iccke2021@um.ac.ir
Telephone: +98 (51) 3880-6059, Fax: +98 (51) 3880-6059
Secretariat: Fahime Aliakbari
