* Authors may submit more than one abstract; but present only 2 papers (as co – author or participating author). Authors submitting more than 1 papers are requested to pay TRY 200 [$ 50] for each extra paper.
* Every paper needs to be registered for the conference in order to be included in the e-Proceedings Book.
* For papers to be included in the conference program, at least one of the authors should register for the conference.
* Participants from Turkey should pay the registration fee in Turkish Lira (TRY). International participants should pay in US$ or Euro.
* The registration deadline for the E&SS 2021a is April 5, 2021.
* If a registrant is unable to attend an event for any reason, please refer to conference refund policy here.
Please refer to the table for the registration rates in this Conference.