Further Extension of Protection against Discrimination on Grounds of Sexual Orientation under Directive 2000/78/EC : Court of Justice (Second Chamber) 12 January 2023, Case C-356/21, J.K. v TP S.A..   -- In:  European constitutional law review -- ISSN 1574-0196. -- Vol. 19, (2023), no. 3, s. 548-566.