@article{article95ffb24b, title = {Creatine but not betaine supplementation increases muscle phosphorylcreatine content and strength performance}, author = {Favero, Serena del and Roschel, Hamilton and Artioli, G. G and Ugrinowitsch, Carlos and Tricoli, Valmor Alberto Augusto and Costa, André and Barroso, Renato and Negrelli, Ana Lua and Otaduy, Maria Concepción and Leite, Cláudia da Costa and Lancha Junior, Antonio Herbert and Gualano, Bruno}, year = {2012}, doi = {10.1007/s00726-011-0972-5}, journal = {Amino Acids} }