ルードルフ・スヘッフェル (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ルードルフ・スヘッフェル" in Japanese language version.

refsWebsite

Global rank Japanese rank

2nationaalherbarium.nl

low place

low place

18^th place

107^th place

1biodiversitylibrary.org

387^th place

1,149^th place

792^nd place

low place

5^th place

19^th place

biodiversitylibrary.org

BHL Taxonomic literature : a selective guide to botanical publications

google.co.id

books.google.co.id

Harro Maat (2001). Science Cultivating Practice: A History of Agricultural Science in the Netherlands and its Colonies, 1863-1986 (The International Library of Environmental, Agricultural and Food Ethics). Springer; 2002 edition Iguchi. ISBN 978-1402001130 February 20, 2015閲覧。

harvard.edu

kiki.huh.harvard.edu

“Index of Botanists - Scheffer, Rudolph Herman Christiaan Carel”. Harvard University Herbaria. Harvard University (21 May 2009). 29 January 2014閲覧。

nationaalherbarium.nl

“Scheffer, Rudolph Herman Christiaan Carel”. National Herbarium of the Netherlands. 29 January 2014閲覧。
Nationaal Herbarium Nederland Scheffer, Rudolph Herman Christiaan Carel

worldcat.org

WorldCat Search published works