==External links==*Biography by Heinz Kohler*Tales of Statisticians by E. Bruce Brooks*Student's T Distribution*Earliest known uses of some of the words of mathematics: S under the heading of "Student's "t"-distribution", describes briefly how Student's "z" became "t".
* Biography by Heinz Kohler* Tales of Statisticians by E. Bruce Brooks* Student’s T Distribution* Earliest known uses of some of the words of mathematics: S под заголовком "t-распределение Стьюдента" коротко описывает, каким образом z Стьюдента превратилось в t Стьюдента