S. Z. FengQ. J. SunXu HanAtilla IncecikZ. X. LiA novel algorithm for the stochastic analysis of electric field problems considering material and spatial uncertainties.124-1412023March133Comput. Math. Appl.https://doi.org/10.1016/j.camwa.2023.01.020db/journals/cma/cma133.html#FengSHIL23