.. _models-refs: ********** References ********** *Small-Angle Scattering of X-Rays* A Guinier and G Fournet John Wiley & Sons, New York (1955) P Stckel, R May, I Strell, Z Cejka, W Hoppe, H Heumann, W Zillig and H Crespi *Eur. J. Biochem.*, 112, (1980), 411-417 G Porod in *Small Angle X-ray Scattering* (editors) O Glatter and O Kratky Academic Press (1982) *Structure Analysis by Small-Angle X-Ray and Neutron Scattering* L.A Feigin and D I Svergun Plenum Press, New York (1987) S Hansen *J. Appl. Cryst.* 23, (1990), 344-346 S J Henderson *Biophys. J.* 70, (1996), 1618-1627 B C McAlister and B P Grady *J. Appl. Cryst.* 31, (1998), 594-599 S R Kline *J Appl. Cryst.* 39(6), (2006), 895 **Also see the references at the end of the each model function descriptions.**