@inproceedings{Shibata:2010Pm, author = "Shibata, Akihiro", title = "{Topological configurations of Yang-Mills field responsible for magnetic-monopole loops as quark confiner}", doi = "10.22323/1.091.0232", booktitle = "Proceedings of The XXVII International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2009)", year = 2010, volume = "091", pages = "232" }