Kapelańska-Pręgowska, J. “The (still) Unresolved Question of COVID-19 Passes Compatibility With the ECHR. Comments on the ECtHR Decision of 7 October 2021 in Zembrano V. France (Application No. 41994/21)”. Polish Review of International and European Law, vol. 11, no. 1, June 2022, pp. 169-82, doi:10.21697/2022.11.1.07.