@inproceedings{Mavromatos:1999D4, author = "Mavromatos, Nikolaos and Szabo, R. J.", title = "{Logarithmic Conformal Field Theories ...}", doi = "10.22323/1.001.0066", booktitle = "Proceedings of Corfu Summer Institute on Elementary Particle Physics {\textemdash} PoS(corfu98)", year = 1999, volume = "001", pages = "066" }