Praktisch getal (Dutch Wikipedia)

Analysis of information sources in references of the Wikipedia article "Praktisch getal" in Dutch language version.

refsWebsite

Global rank Dutch rank

2^nd place

8^th place

742^nd place

514^th place

6,086^th place

low place

26^th place

170^th place

doi.org

(fr) W Sierpiński in Annali di Matematica Pura ed Applicata. Sur une propriété des nombres naturels, 1955. vol 39 nr. 1, blz. 69-74 DOI:10.1007/BF02410762
(en) G Melfi in Journal of Number Theory. On Two Conjectures about Practical Numbers, 1996. vol 56 nr. 1, blz. 205-210. DOI:10.1006/jnth.1996.0012
(fr) E Saias in Journal of Number Theory. Entiers à diviseurs denses 1, 1997. vol 62 nr. 1, blz. 163–191. DOI:10.1006/jnth.1997.2057
(fr) M Margenstern in Journal of Number Theory. Les nombres pratiques: théorie, observations et conjectures, 1991. vol 37 nr. 1, blz. 1-36. DOI:10.1016/S0022-314X(05)80022-8

(en) AK Srinivasan in Current Science, Practical numbers, juni 1948. blz. 179-180