PDF] A Standardised Algorithm for the Determination of Position Errors by the Example of GPS with and without 'Selective Availability' | Semantic Scholar
Appendix A: Effects of Selective Availibility (SA) and Antispoofing (AS) | Airborne Geophysics and Precise Positioning: Scientific Issues and Future Directions |The National Academies Press
Tutorial: Selective Availability and the GPS Receiver | Education | UNAVCO
Selective Availability in Global Positioning System (GPS) - GIS Geography