Popular Journey (Journal of Tourismpreneurship, Culinary, Hospitality, Convention and Event Management) https://ojs-journey.pib.ac.id/index.php/art
Popular Application of Fractal Processes and Fractional Derivatives in Finance https://www.mdpi.com/books/reprint/9252-application-of-fractal-processes-and-fractional-derivatives-in-finance
