1. Adcroft A, Campin JM, Dutkiewicz S, Evangelinos C, Ferreira D, Follows M, ..., Hill E (2018) MITgcm Documentation: 1–306
2. Alekseenko SV, Kuibin PA, Okulov VL, Shtork SI (1999) Helical vortices in swirl flow. J Fluid Mech 382:195–243
3. Alekseenko SV, Kuibin PA, Okulov VL (2007) Theory of concentrated vortices. An introduction. Springer, Berlin 506 p
4. Alekseev GV, Bagryantsev MV, Bogorodskiy PV, Vasin VV, Shirokov PE (1991) Structure and circulation of water in the area of anticyclonic eddy in the northeastern Norwegian Sea [in Russian]. Probl Arctic Antarct 65:14–23
5. Arbic BK, Scott RB, Chelton DB, Richman JG, Shriver JF (2012) Effects of stencil width on surface ocean geostrophic velocity and vorticity estimation from gridded satellite altimeter data. J Geophys Res 117: C03029,
https://doi.org/10.1029/2011JC007367