Asphaltenes Size Polydispersity Reduction by Nano- and Ultrafiltration Separation Methods – Comparison with the Flocculation MethodJ. Marques, I. Merdrignac, A. Baudot, L. Barré, D. Guillaume, D. Espinat et S. BrunetOil & Gas Science and Technology - Rev. IFP, 63 1 (2008) 139-149DOI: https://doi.org/10.2516/ogst:2008003