D. P. Subramani și D. K. Shunmugavelu, „Histological differentiation and Ki-67 expression in rectal cancer based on time-dependent diffusion MRI-derived microstructure parameters: A systematic review”., SJHR-Africa, vol. 4, nr. 12, p. 15, dec. 2023, doi: 10.51168/sjhrafrica.v4i12.2449.