@article{DANMA_2020_493_a17,
     author = {S. N. Vassilyev},
     title = {Abductive reasoning in explanation problems of an observed effect},
     journal = {Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleni\^a},
     pages = {90--94},
     year = {2020},
     volume = {493},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DANMA_2020_493_a17/}
}