• 

  Polya Urn Models - Hosam Mahmoud - Google Books

  http://books.google.de/books?id=7Bizo28c2LQC&pg=PA38&dq=coupon+collector+problem&hl=de&ei=1nksTJCbDIzbsAaB74XSAg&sa=X&oi=book_re

  Incorporating a collection of recent results, Pólya Urn Models deals with discrete probability through the modern and evolving urn theory and its numerous applications. The book first substantiates the realization of distributions with urn arguments and…

• 

  Heliangelus regalis (Königssonnennymphe) - Avibase

  https://avibase.bsc-eoc.org/species.jsp?lang=DE&avibaseid=80D6D83B05B7AD0D

  Keine Beschreibung vorhanden.

---

---