Benoit, M. C., and P. Lutz. “Some Remarks about the Conformation of Ring Polymers in the Bulk and Their Potential Study by Small-Angle Neutron Scattering”. Polimery, vol. 46, no. 11-12, Sept. 2022, pp. 747-51, http://ichp.vot.pl/index.php/p/article/view/2128.