A. Kale, Asha, Sucheta A. Gaikwad, Kavita S. Mundhe, Nirmala R. Deshpande, and Jyoti P. Salvekar. 2010. “Detection of Amino Acids from The Stem Bark of Juglans Regia”. Asian Journal of Chemistry 21 (8):6593-95. https://asianpubs.org/index.php/ajchem/article/view/12361.