The following publications are possibly variants of this publication:
- Rectangular polyomino set weak (1, 2)-achievement gamesEdgar Fisher, Nándor Sieben. TCS, 409(3):333-340, 2008. [doi]
- Hexagonal polyomino weak (1, 2)-achievement gamesNándor Sieben. actaC, 16(4):579-585, 2004. [doi]
- Biased Weak Polyform Achievement GamesNándor Sieben, Ian Norris. dmtcs, 16(3):147-172, 2014. [doi]
- Edge Animal Weak (1, 2)-Achievement GamesIan Douglas, Nándor Sieben. int, 12, 2012. [doi]