Yao S-F, Cai Z-S, Huang X-J, Song L-X. Preparation of Salicylic Nitrile through Direct Catalytic Dehydration of Salicylamide with Immobilized Phosphoric Acid as Catalyst. ajc [Internet]. 2020 Apr. 29 [cited 2024 Apr. 28];32(5):1082-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/2472