@inproceedings{Walker-Loud:2009ld, author = "Walker-Loud, André", title = "{New lessons from the nucleon mass, lattice QCD and heavy baryon chiral perturbation theory }", doi = "10.22323/1.066.0005", booktitle = "Proceedings of The XXVI International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE 2008)", year = 2009, volume = "066", pages = "005" }