1. A Graphene Oxide‐DNA Electrochemical Sensor Based on Glassy Carbon Electrode for Sensitive Determination of Methotrexate. Issue 2 (13th December 2017) Authors: Chen, Jincheng; Fu, Bo; Liu, Tailin; Yan, Zhihong; Li, Kang Journal: Electroanalysis Issue: Volume 30:Issue 2(2018) Page Start: 288 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗