SAKARIYAU, Lawal Yittametu, and YUSUF, Saliu Danlad. “COLONIAL CONQUEST AND THE COLLAPSE OF GAMBARI MARKET IN ILORIN EMIRATE, 1850-1960”. LAPAI JOURNAL OF NIGERIA HISTORY, vol. 15, no. 1, June 2023, pp. 37-49, https://ojs.ibbujournals.com.ng/index.php/ljnnhh/article/view/962.