1. 01dB-Stell MVI Technologies Group, 1998. Mithra Environmental Prediction Software version 5.0.
2. European Comission Working Group-Assessment of Exposure to Noise, 2007. Good practice guide for Strategic Noise Mapping and the Production of Associated Data on Noise Exposure. Version 2, Brussels.
3. IMAGINE WP2 Partners, 2006. Guidelines for the Use of Traffic Models for Noise Mapping and Noise Action Planning. Imagine Project No. 503549.
4. Feasibility of low-cost GPS receivers for ground speed measurement;Keskin;Computers and Electronics in Agriculture,2006
5. Travel Speed Study of Urban Streets Using GPS and GIS;Sellsted,2002