Ch eep, N. Venugopala2 K, Venugopala3 R, Odhav2 B. Silica-Sulfuric Acid: Novel, Simple, Efficient and Reusable Catalyst for Hydration of Nitrile to Amide. ajc [Internet]. 2016 Jun. 30 [cited 2024 Jul. 23];28(10):2177-80. Available from: https://asianpubs.org/index.php/ajchem/article/view/28_10_12