id: 70773258
dt: a
an: 70773258
au: Qi, Xiangwei; Abaydulla, Yusup
ti: The study of web-based online mathematical expression recognizing
    technologies
so: GrC, 471-476 (2009).
py: 2009
pu: 
la: EN
cc: 
ut: 
ci: 
li: doi:10.1109/GRC.2009.5255077