Fitriyah, W., Evi Setiawati, & Adi, K. (2019). DELINEATION OF TARGET VOLUME FOR BRAIN TUMORS IN RADIOTHERAPY USING ACTIVE CONTOUR SEGMENTATION AND SIMPSON INTEGRATION . International Journal of Engineering Technologies and Management Research, 6(6), 137–145. https://doi.org/10.29121/ijetmr.v6.i6.2019.403