1.
Yucheng H, Wenna D, Qian Z, Guang Y, Fangqiang L. Empirical Study on the Relationship between Market Share, Advertising Density and Ratio of Sales. jftr [Internet]. 2015 May 22 [cited 2024 Nov. 22];2(1):11-20. Available from: https://archive.conscientiabeam.com/index.php/58/article/view/350