1. Nonrelativistic closed string theory;Gomis;J. Math. Phys.,2001
2. IIA/B, wound and wrapped;Danielsson;J. High Energy Phys.,2000
3. Non-relativistic superstrings: a New soluble sector of AdS(5) x S**5;Gomis;J. High Energy Phys.,2005
4. Non-relativistic superstring theories;Kim;Phys. Rev. D,2007
5. The Galilean superstring;Gomis;J. High Energy Phys.,2017