Niino, M., Fukazawa, T., Kira, J., Okuno, T., Mori, M., Sanjo, N., … Matsui, M. (1969). Validation of the Brief International Cognitive Assessment for Multiple Sclerosis in Japan. Multiple Sclerosis Journal - Experimental, Translational and Clinical, 3(4), 2055217317748972. https://doi.org/10.1177/2055217317748972 (Original work published 1969)