@InProceedings{ani_et_al:LIPIcs.FUN.2022.3,
  author =	{Ani, Joshua and Chung, Lily and Demaine, Erik D. and Diomidov, Yevhenii and Hendrickson, Dylan and Lynch, Jayson},
  title =	{{Pushing Blocks via Checkable Gadgets: PSPACE-Completeness of Push-1F and Block/Box Dude}},
  booktitle =	{11th International Conference on Fun with Algorithms (FUN 2022)},
  pages =	{3:1--3:30},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-232-7},
  ISSN =	{1868-8969},
  year =	{2022},
  volume =	{226},
  editor =	{Fraigniaud, Pierre and Uno, Yushi},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.FUN.2022.3},
  URN =		{urn:nbn:de:0030-drops-159737},
  doi =		{10.4230/LIPIcs.FUN.2022.3},
  annote =	{Keywords: gadgets, motion planning, hardness of games}
}