Development of a simple disposable laser-induced porous graphene flexible electrode for portable wireless intelligent votammetric nanosensing of salicylic acid in agro-products. - Minghui Li; Peicong Zhou; Xiaoqiang Wang; Yangping Wen; Lulu Xu; Jiaqi Hu; Zhong Huang; Mingfang Li (Comput. Electron. Agric., 2021)