Ultrasensitive and specific detection of glycoprotein with boronic acid-modified / fluorescein isothiocyanate-loaded graphene oxide as signal amplification matrix. - Bai, Chen-Chen; Wang, Di; Liu, Ming-Xia; Ma, Yi-Rong; Sun, Yi; Duan, Rui; Dong, Lin-Yi; Wang, Xian-Hua (Sensors & Actuators B: Chemical, 2021)