Forward and backward compatibility design techniques applying the HL7 FHIR standardBossenko, Igor; Piho, Gunnar; Ross, PeeterHEDA 2022 : Proceedings of the International Health Data Workshop, co-located with 10th International Conference on Petrinets, Petri Nets 20222022 / p. 1-14 https://ceur-ws.org/Vol-3264/HEDA22_paper_14.pdf Conference proceedings at Scopus Article at Scopus Migration from HL7 CDA to FHIR in infectious disease system of EstoniaBossenko, Igor; Linna, Kerli; Piho, Gunnar; Ross, PeeterStudies in Health Technology and Informatics ; 2992022 / p. 275-278 https://doi.org/10.3233/SHTI220998 Journal metrics at Scopus Article at Scopus Article at WOS TermX—bridging the Gap: implementing CTS2 and FHIR compatible terminology serverIvanova, Marina; Bossenko, Igor; Piho, GunnarProceedings of Ninth International Congress on Information and Communication Technology, ICICT 2024, London. Volume 12024 / p. 277-287 : ill https://doi.org/10.1007/978-981-97-4581-4_20 Conference proceedings at Scopus Article at Scopus Article at WOS