1.
Syaputra RD, Solichin A. Pregnancy Risk Level Classification using the Crisp-DM Method. J. Ris. Inform. [Internet]. 2022 Dec. 15 [cited 2025 Dec. 30];5(1):93-104. Available from: https://ejournal.kresnamediapublisher.com/index.php/jri/article/view/195