Molecular weight parameters of oil shale pyrolysis productsOja, Vahur246th ACS National Meeting and Exposition, September 8-12, 2013, Indianapolis, Indiana : [book of abstracts]2013 / [1] p Molecular weight parameters of oil shale pyrolysis productsOja, VahurEnergy & Fuels Preprints : presented at the 246th ACS National Meeting & Exhibition 20132013 / p. 656-657