Universal Reconfiguration of Facet-Connected Modular Robots by Pivots: The O(1) Musketeers.
Hugo A. AkitayaEsther M. ArkinMirela DamianErik D. DemaineVida DujmovicRobin Y. FlatlandMatias KormanBelén PalopIrene ParadaAndré van RenssenVera SacristánPublished in: Algorithmica (2021)