Kandpal, Manju, Ashutosh Pratap Pande, and Madhup Chandra. 2010. “Elemento(III) Derivatives of N-(2-Hydroxy-5-Methyl Benzyl) Alanine”. Asian Journal of Chemistry 7 (2):329-36. https://asianpubs.org/index.php/ajchem/article/view/24290.