Colloidal macrostructure of crude oil studied by neutron and X-ray small angle scattering techniques D. ESPINAT, J. C. RAVEY, V. GUILLE, J. LAMBARD, T. ZEMB et J. P. COTTONJ. Phys. IV France, 03 C8 (1993) C8-181-C8-184DOI: https://doi.org/10.1051/jp4:1993836