Hi Rojan, This paper may be more on the intermediate level, but is certainly worth a read.
Koch MH, Vachette P, Svergun DI. Q Rev Biophys. Small-angle scattering: a view on the properties, structures and structural changes of biological macromolecules in solution. 2003 May; 36(2): 147-227. http://www.sibs.ac.cn/guangyuan/images/9.pdf Take Care, Sean http://store.p212121.com/