Jiang, Yuting, Yang Wang, Heting Wu, Yuanhao Wang, Renyun Zhang, Håkan Olin, and Ya Yang. 2019. “Laser-Etched Stretchable Graphene–Polymer Composite Array for Sensitive Strain and Viscosity Sensors”. Nano-Micro Letters 11 (November):99. https://doi.org/10.1007/s40820-019-0333-6.