@ARTICLE{
author={Kovacic Mihajlo|,Leibundgut Gregor|,Cocoi Mihai|,Bozinovic Nenad Z|,Colletti Giuseppe|,Borovac Josip Andelo|,Ungureanu Claudiu|},
year={2025},
title={Deep Dive Rendezvous as a Novel Alternative Technique for Conventional Externalization in Retrograde Chronic Total Occlusion Interventions},
journal={AMERICAN JOURNAL OF CARDIOLOGY},
volume={256},
number={},
pages={275-282},
document_type={Article},
} 

@ARTICLE{
author={Ungureanu Claudiu|,...|,Bozinovic Nenad Z|,...|,(broj koautora 20)|},
year={2024},
title={Comprehensive Overview of Retrograde-Antegrade Connection Techniques Without Externalization in Chronic Total Occlusion PCI: The Portal Techniques},
journal={CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS},
volume={},
number={},
pages={-},
document_type={Article; Early Access},
}