skyrmion
1992 / Nucleons as Skyrmions / M. Oka ; A. Hosaka / Annual Review of Nuclear and Particle Science 42 (1992) p. 333 [doi]
1995 / [Search and Discovery] In a Two-Dimensional Electron System, the Skyrmion's the Limit / Ray Ladbury / Physics Today 48 (1995) p. 19 [doi]