HEMMECKE, R., LINDNER, S., STUDENÝ, M. Characteristic imsets for learning Bayesian network structure. International Journal of Approximate Reasoning. 2012, 53(9), 1336-1349. ISSN 0888-613X. E-ISSN 1873-4731. Dostupné z: https://doi.org/10.1016/j.ijar.2012.04.001.