Arul Prakash, G., N. Sampath Kumar, and S.P. Rajendran. “Synthesis of Cyclopenta[b]Benzo[g][1,8]Naphthyridines ”. Asian Journal of Chemistry 14, no. 3 (March 30, 2010): 1303–1306. Accessed November 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/22398.