Hung, Shih-Hsuan; Yao, Chih-Yuan; Fang, Yu-Jen; Tan, Ping; Lee, RuenRone; Sheffer, Alla; Chu, Hung-Kuo (2020-09-01). "Micrography QR Codes". IEEE Transactions on Visualization and Computer Graphics. 26 (9): 2834–2847. doi:10.1109/TVCG.2019.2896895. ISSN1077-2626. PMID30716038. Archived from the original on 21 April 2021. Retrieved 21 April 2021.
Hung, Shih-Hsuan; Yao, Chih-Yuan; Fang, Yu-Jen; Tan, Ping; Lee, RuenRone; Sheffer, Alla; Chu, Hung-Kuo (2020-09-01). "Micrography QR Codes". IEEE Transactions on Visualization and Computer Graphics. 26 (9): 2834–2847. doi:10.1109/TVCG.2019.2896895. ISSN1077-2626. PMID30716038. Archived from the original on 21 April 2021. Retrieved 21 April 2021.
Hung, Shih-Hsuan; Yao, Chih-Yuan; Fang, Yu-Jen; Tan, Ping; Lee, RuenRone; Sheffer, Alla; Chu, Hung-Kuo (2020-09-01). "Micrography QR Codes". IEEE Transactions on Visualization and Computer Graphics. 26 (9): 2834–2847. doi:10.1109/TVCG.2019.2896895. ISSN1077-2626. PMID30716038. Archived from the original on 21 April 2021. Retrieved 21 April 2021.
Hung, Shih-Hsuan; Yao, Chih-Yuan; Fang, Yu-Jen; Tan, Ping; Lee, RuenRone; Sheffer, Alla; Chu, Hung-Kuo (2020-09-01). "Micrography QR Codes". IEEE Transactions on Visualization and Computer Graphics. 26 (9): 2834–2847. doi:10.1109/TVCG.2019.2896895. ISSN1077-2626. PMID30716038. Archived from the original on 21 April 2021. Retrieved 21 April 2021.
Hung, Shih-Hsuan; Yao, Chih-Yuan; Fang, Yu-Jen; Tan, Ping; Lee, RuenRone; Sheffer, Alla; Chu, Hung-Kuo (2020-09-01). "Micrography QR Codes". IEEE Transactions on Visualization and Computer Graphics. 26 (9): 2834–2847. doi:10.1109/TVCG.2019.2896895. ISSN1077-2626. PMID30716038. Archived from the original on 21 April 2021. Retrieved 21 April 2021.