References
- Richard Beals and Roderick Wong, Special Functions, Cambridge studies in advanced mathematics 126, Cambridge University Press, 2010.
- Hyeong-Kwan Ju, Sangwook Kim and Daeseok Lee, Different volume computational methods of graph polytopes, Bull. Korean Math. Soc., 55(5) (2018), 1405-1417. https://doi.org/10.4134/BKMS.b170821
- Hyeong-Kwan Ju and Soo-Jeong Seo, Volume of graph polytopes for the path-star type graphs, Honam Math. J., 38(1) (2016), 71-84. https://doi.org/10.5831/HMJ.2016.38.1.71
- The Online Encyclopedia of Integer Sequences(OEIS), http://oeis.org.
- Richard P. Stanley, Enumerative Combinatorics, vol.1, Cambridge University Press, 2011.
- Grzegorz Stachowiak, The number of linear extensions of bipartite graphs, Order, 5 (1988), 257-259. https://doi.org/10.1007/BF00354893