Kumar, A., B. Ahmed, B. Srivastawa, and Vaishali. 2012. “Design and Synthesis of 2(3H)-Furanone Derivatives As G-Aminobutyric Acid Receptor Modulator”. Asian Journal of Chemistry 24 (8):3553-56. https://asianpubs.org/index.php/ajchem/article/view/9451.