VENKATESWARLU BOLISETTY, and MANAIAH.V. “CORRELATION OF 5, 6, 7, 8-TETRAHYDROACRIDINE BASED SCAFFOLD INHIBITORY AGENTS FOR ALZHEIMER DISEASE”. International Journal of Pharma and Bio Sciences, vol. 4, no. 4, Dec. 2013, pp. 558-77, https://ijpbs.net/index.php/journal/article/view/2789.