Design of a gel card reader for blood grouping tests: Faculty of high quality training Graduation's thesis of the Biomedical Enggineering Truong Hoang Gia Bao, Nguyen Minh Duc; Nguyen Thanh Hai (Supervisor) . -- Ho Chi Minh city: Ho Chi Minh city University of technology and education, 2021 iii, 86p.; 30cm Dewey Class no. : 681.761 -- dc 23Call no. : KYS-29 681.761 T871-B221