Barbara De Kegel, Mads Haahr. Procedural Puzzle Generation: A Survey. IEEE Trans. Comput. Intellig. and AI in Games, 12(1):21-40, 2020. [doi]
@article{KegelH20,
title = {Procedural Puzzle Generation: A Survey},
author = {Barbara De Kegel and Mads Haahr},
year = {2020},
doi = {10.1109/TG.2019.2917792},
url = {https://doi.org/10.1109/TG.2019.2917792},
researchr = {https://researchr.org/publication/KegelH20},
cites = {0},
citedby = {0},
journal = {IEEE Trans. Comput. Intellig. and AI in Games},
volume = {12},
number = {1},
pages = {21-40},
}