The following people and organizations have directly contributed material to the vocabulary: - Harri Järvi - Tero Kuparinen - Kalle Lampila - Teemu Likonen - Jouni Pirttimäki - Harri Pitkänen - Ville Talikka - Reijo Tomperi - Tiina Vartio - Hannu Väisänen - Jouni Väliaho - Statistics Finland Additionally, the following sources have been used during the development of the vocabulary: - Hunspell-fi vocabulary Authors: Jarno Kiuttu, Reijo Tomperi, Harri Pitkänen License: GPL Year of publication: 2005 - Finnish ispell vocabulary Authors: Martin Vermeer, Pauli Virtanen License: GPL Year of publication: 2000 URL: http://ispell-fi.sourceforge.net/index.html - Finnish myspell vocabulary Authors: Jukka Nikulainen License: GPL Year of publication: 2005 URL: http://www.mv.helsinki.fi/home/jnikulai/projects/index.html - The list of words in modern Finnish, version 1 Authors: Research Institute for the Languages of Finland License: LGPL Year of publication: 2006 URL: http://kaino.kotus.fi/sanat/nykysuomi/