Şablon:Springer
Hazewinkel, Michiel, (Ed.) (2001), "Springer", Encyclopaedia of Mathematics, Kluwer Academic Publishers, ISBN 978-1556080104
* {{springer|id=f/f041470|title=Fredholm theorems|first=B.V.|last= Khvedelidze}}
aşağıdaki bağlantıyı üretir.
- Khvedelidze, B.V. (2001), "Fredholm theorems", Hazewinkel, Michiel (Ed.), Encyclopaedia of Mathematics, Kluwer Academic Publishers, ISBN 978-1556080104
* {{springer|id=v/v096710|title=Virasoro algebra|first=V.|last=Kac|authorlink=Victor Kac}}
kodu ise şunu üretir:
- Kac, V. (2001), "Virasoro algebra", Hazewinkel, Michiel (Ed.), Encyclopaedia of Mathematics, Kluwer Academic Publishers, ISBN 978-1556080104
*{{springer|id=I/i050650|title=Index formulas|first=M.I. |last=Voitsekhovskii|first2=M.A.|last2=Shubin}}
Kodu ise
- Voitsekhovskii, M.I.; Shubin, M.A. (2001), "Index formulas", Hazewinkel, Michiel (Ed.), Encyclopaedia of Mathematics, Kluwer Academic Publishers, ISBN 978-1556080104
kaynağını üretecektir.