% pubman genre = article @article{item_1553062, title = {{A three-phase liquid chromatographic method for $\delta$13C analysis of amino acids from biological protein hydrolysates using liquid chromatography{\textendash}isotope ratio mass spectrometry}}, author = {Smith, Colin I. and Fuller, Benjamin T. and Choy, Kyungcheol and Richards, Michael P.}, language = {eng}, doi = {10.1016/j.ab.2009.04.014}, year = {2009}, date = {2009}, journal = {{Analytical Biochemistry}}, volume = {390}, number = {2}, pages = {165--172}, }