Nguyen Thi MH, Vu Nguyen PQ. The effects of letter matrix and inter stimulus interval on P300 Event Related Potential. VNUHCM Journal of Engineering and Technology [Internet]. 15Jan.2021 [cited 24Nov.2024];3(SI3):SI131-SI140. Available from: http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/681