Robot's path planning based on emulated finite resistive grids - Petavratzis, E.K.; Volos, C.K.; Stouboulos, I.N.; Kyprianidis, I.M.; Nistazakis, H.E.; Tombras, G.S. (2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018, 2018)