Cheng, J., and C. Liu. “Synthesis of 2-Amino-5-Hydroxypyridine via Demethoxylation”. Asian Journal of Chemistry 28, no. 6 (February 29, 2016): 1403–1404. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/28_6_51.