Ge , MeiGuo , Xiaoyan and Zhang , Junfeng. (2016). Transport Properties of in-Plane $MoS_2$ Heterostructures from Lateral and Vertical Directions.
            <i>Journal of Atomic and Molecular Sciences</i>. <i>7</i> (1).
            33-41.
         doi:10.4208/jams.091115.102115a