@inproceedings{Seiler:2012+q, author = "Seiler, Erhard", title = "{Critical discussion of Tomboulis' approach to the confinement problem }", doi = "10.22323/1.077.0034", booktitle = "Proceedings of VIIIth Conference Quark Confinement and the Hadron Spectrum {\textemdash} PoS(ConfinementVIII)", year = 2012, volume = "077", pages = "034" }