The following publications are possibly variants of this publication:
- An efficient algorithm to find a Hamiltonian circuit in a 4-connected maximal planar graphTakao Asano, S. Kikuchi, Nobuji Saito. gta 1981: 182-195
- An Approximation Algorithm for the Maximum Independent Set Problem on Planar GraphsNorishige Chiba, Takao Nishizeki, Nobuji Saito. SICOMP, 11(4):663-675, 1982.
- An upper bound on the length of a Hamiltonian walk of a maximal planar graphTakao Asano, Takao Nishizeki, Takahiro Watanabe. jgt, 4(3):315-336, 1980. [doi]