Nadeem Iqbal, Naveed Ahmad, Muhammad Ateeq, and Komal Javaid. “ROLE OF SALES PROMOTION ON SALES VOLUME IN THE CONTEXT OF FAST MOVING CONSUMING GOODS (FMCG) INDUSTRY IN DERA GHAZI KHAN”. International Journal of Accounting Research, vol. 1, no. 4, Sept. 2013, pp. 21-28, https://j.arabianjbmr.com/index.php/ijar/article/view/21.