Raman, N., R. Paul Pandian, and A. Shunmugasundaram. 2010. “Quinolinium Bromochromate As a New Brominating Agent for the Bromination of Metal Β-Diketonates ”. Asian Journal of Chemistry 8 (1):42-44. https://asianpubs.org/index.php/ajchem/article/view/24016.