Editing Skellam distribution (section)

==References==
*{{cite book|editor1-last=Abramowitz|editor1-first=Milton|editor2-last=Stegun|editor2-first=Irene A.|title=Handbook of mathematical functions with formulas, graphs, and mathematical tables|date=June 1965|publisher=Dover Publications|isbn=0486612724|url=http://store.doverpublications.com/0486612724.html|edition=Unabridged and unaltered republ. [der Ausg.] 1964, 5. Dover printing|access-date=27 September 2012|pages=374–378}}
*Irwin, J. O. (1937) "The frequency distribution of the difference between two independent variates following the same Poisson distribution." ''[[Journal of the Royal Statistical Society]]: Series A'', 100 (3), 415&ndash;416. {{JSTOR|2980526}}
*Karlis, D. and Ntzoufras, I. (2003) "Analysis of sports data using bivariate Poisson models". ''Journal of the Royal Statistical Society, Series D'', 52 (3), 381&ndash;393. {{doi|10.1111/1467-9884.00366}}
*Karlis D. and Ntzoufras I. (2006). Bayesian analysis of the differences of count data. ''Statistics in Medicine'', 25, 1885&ndash;1905. [http://stat-athens.aueb.gr/~jbn/papers/paper11.htm]
*[[John Gordon Skellam|Skellam, J. G.]] (1946) "The frequency distribution of the difference between two Poisson variates belonging to different populations". ''Journal of the Royal Statistical Society, Series A'', 109 (3), 296. {{JSTOR|2981372}}