1. Siemens AG (2002) Simodrive Linear Motors 1FN1, 1FN3 (PJLM), Release 06 2002
2. Brecher C, Weck M, Winterschladen M, Papenmüller F (2004) Development of a hydrostatic linear guidance based on the design of ball bearing guidance. Euspen Int. Conference, Glasgow
3. Schönfeld R (1997) Regulator for regulating a medium flow for at least one hydrostatic or aerostatic pocket of a bearing. Patent CA 2220428A1, 1997