Morawetz, Klaus Max Planck Institute for the Physics of Complex Systems, Max Planck Society;
https://link.springer.com/article/10.1140%2Fepjb%2Fe2017-80530-8 (Publisher version)
Ashokan, V., Bala, R., Morawetz, K., & Pathak, K. N. (2018). Dependence of structure factor and correlation energy on the width of electron wires. European Physical Journal B, 91(2): 29. doi:10.1140/epjb/e2017-80530-8.