Lyra Çela, 'Investment Protection and Investor-State Dispute Resolution in Kosovo' in Brodlija F. and Ramic A. (eds.), International Investment Law and Dispute Resolution in the Western Balkans (Brill, March 2025).
Lyra Çela, 'Application of the CISG by Courts of Third Countries: A Brief Overview' in Breaking Barriers for International Legal Education: Reflections, Notes, and Papers Honoring Professors Ronald Brand and Harry Flechtner (April 2024).
Lyra Çela, Contributor in Istrefi R, Buqaj D and Qerimi D, E Drejta Në Pronë - Jurisprudenca e Gjykatës Evropiane Për Të Drejtat e Njeriut (Kosovo Judicial Council, August 2018).