@article{SIGMA_2018_14_a62,
     author = {Emil Horozov},
     title = {$d${-Orthogonal} {Analogs} of {Classical} {Orthogonal} {Polynomials}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2018},
     volume = {14},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2018_14_a62/}
}