Agyeman, Nana. 2010. ""Documentation of Effutu" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=207.

Silva, Wilson. 2008. ""Documentation of Desano - Eastern Tukanoan" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=186.

Voica, Radu. 2007. ""Documentation of Blablanga, Santa Isabel, Solomon Islands" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=122.

Coelho, Gail. 2005. ""Documentation of Betta Kurumba" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=69.

Sans, Pierric. 2010. ""Documentation of Bésiro, the Endangered Language of the Chiquitano People of Lowland Bolivia" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=238.

"The Red Book of the Peoples of the Russian Empire." edited by Andrew Humphreys and Krista Mits. Online: http://www.eki.ee/books/redbook.

Sall, Adjaratou. 2008. ""Documentation of Bedik" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=152.

Treis, Yvonne. 2011. ""Documentation of Baskeet Song, Verbal Art and Ceremonial Language" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=243.

Robert Mailhammer. 2012. ""Documentation of Amurdak, An Endangered Language From Northern Arnhem Land (Australia)" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=267.

Baird, Louise. 2004. ""Documentation of 3-4 Endangered Non-Austronesian Languages of Alor and Pantar, Eastern Indonesia" HRELP Abstract." Online: http://www.hrelp.org/grants/projects/index.php?projid=43.