The following publications are possibly variants of this publication:
- Interactive Physical ZKP for Connectivity: Applications to Nurikabe and HitoriLéo Robert, Daiki Miyahara, Pascal Lafourcade 0001, Takaaki Mizuki. CiE 2021: 373-384 [doi]
- Card-Based ZKP for Connectivity: Applications to Nurikabe, Hitori, and HeyawakeLéo Robert, Daiki Miyahara, Pascal Lafourcade 0001, Takaaki Mizuki. ngc, 40(1):149-171, 2022. [doi]