Deshmukh, M.V. “Mass Spectral Fragmentation of 2N-Propargyl (1,2,4)-Triazolo (3,4-B)- Benzolthiazol-3-One ”. Asian Journal of Chemistry, vol. 5, no. 2, Mar. 2010, pp. 483-5, https://asianpubs.org/index.php/ajchem/article/view/24843.