EU charter : its nature, innovative character and horizontal effectKerikmäe, TanelПроблеми законності = Problems of legality = Проблемы законности2017 / c. 168-181 http://plaw.nlu.edu.ua/article/view/104023 Protecting the right to emergency medical service in the European court of human rights and collective complaint procedureUusitalo, JennaBaltic journal of law & politics2018 / p. 48-84 https://doi.org/10.2478/bjlp-2018-0003