The number of members per country is limited to 3. The association is only open to members coming from European countries. The admission of new members is subject to the approval of the Steering Committee. The candidate must send to the secretariat a written application for membership. This application should include a brief information about the activities of the candidate, in case of full members an information about the national association - size, composition of the Steering Committee.
Any member can, at any time, retire by the way of a registered letter sent to the secretary.
Members who resigned or had been expelled are still liable to pay any unpaid membership fee, and cannot ask for the repayment of the subscription already paid. The list of members is added in the annex 1. 2. The General Assembly consists of the representatives of the members. Each full member can nominate 3 individuals to participate at the General Assembly. Each full member has one vote in the General Assembly.