Shrinking of anionic polyacrylate coils induced by Ca2+, Sr2+ and Ba2+: A combined light scattering and ASAXS studyR. Schweins, G. Goerigk and K. HuberEur. Phys. J. E, 21 2 (2006) 99-110DOI: https://doi.org/10.1140/epje/i2006-10047-7