Mardiansyah, Iis, and Yoyoh Hereyah. 2022. “CREATIVITY OF PROMOTIONAL MIX ON THE SALESPERSON TEAM OF SMARTPHONE RETAIL COMPANIES DURING THE COVID-19 PANDEMIC”. Corporate and Marketing Communication 1 (November). Jakarta, Indonesia. https://publikasi.mercubuana.ac.id/index.php/cmc/article/view/19343.