Karanth K, Vishwanatha P. A Mild and Efficient Method for Synthesis of Benzimidazoles using Thallium Nitrate or Lanthanum Nitrate Catalysts. Int. J. Sci. Res. Chem. Sci. [Internet]. 2021 Aug. 31 [cited 2025 Apr. 5];8(4):1-4. Available from: https://ijsrcs.isroset.org/index.php/j/article/view/97