Vu Thi Loan, Nguyen Thi Anh Thu, Nong Thi Huong Ly, Vu Mai Linh. Forecasting stock price using financial and non-financial information: Application of event study and random forest analysis. VNU-JEB [Internet]. 2023 Jun. 25 [cited 2025 Jul. 31];3(3):91. Available from: https://jebvn.ueb.edu.vn/index.php/jeb/article/view/178