Sungkowo P, Al-Khowarizmi A-K. Apple Inc. (AAPL) stock price forecasting using a stacked long short-term memory model with Yahoo Finance data. SAINTEK [Internet]. 30 April 2026 [dikutip 16 Oktober 2026];3(1):61-8. Tersedia pada: https://www.jurnal.larisma.or.id/index.php/SAINTEK/article/view/1321