@Misc{SCI:Liu2022a,
  author =    "Z. Liu and A. Narayan",
  title =     "A Stieltjes algorithm for generating multivariate
              orthogonal polynomials",
  subtitle =  "arXiv preprint arXiv:2202.04843",
  year =      "2022",
  url =       "http://www.sci.utah.edu/publications/Liu2022a/2202.04843.pdf",
}