@inproceedings{PENNINGTON:2009BP, author = "PENNINGTON, Michael", title = "{Strong QCD in the continuum}", doi = "10.22323/1.069.0047", booktitle = "Proceedings of International Workshop on Effective Field Theories: from the pion to the upsilon {\textemdash} PoS(EFT09)", year = 2009, volume = "069", pages = "047" }