Hall Etal 2011
Kelly 2011 Organic-Geochemistry
Lewan Roy 2011 Organic-Geochemistry
Bao Etal 2013
Barbanti Etal 2011
Almendral Etal 2015
Hao 2011 Organic-Geochemistry
LeBayon 2011 Organic-Geochemistry
Li 2011 Organic-Geochemistry
Aboglila Etal 2010
Asif Etal 2011
Escobar 2011
Guo Etal 2011
Fang Etal 2011
Huang 2011 Organic-Geochemistry 1
Huang 2011 Organic-Geochemistry
Bahram Etal 2011
Lee 2011 Organic-Geochemistry
Burklé-Vitzthum Etal 2011
Glombitza Etal 2011