1. Auto-ID Center (ed.): Technical Report - 13.56 MHz ISM Band Class 1 Radio Frequency Identification Tag Interface Specification. Version 1.0.0. Cambridge 2003a. http://www.epcglobalinc.org/standards_technology/Secure/v1.0/HF-Class1.pdf
2. Auto-ID Center (ed.): Draft protocol specification for a 900 MHz Class 0 Radio Frequency Identification Tag. Cambridge 2003b. http://www.epcglobalinc.org/standards_technology/Secure/v1.0/UHF-class0.pdf
3. Auto-ID Center (ed.): Technical Report - 860 MHz-930 MHz Class 1 Radio Frequency Identification Tag Radio Frequency & Logical Communication Interface Specification. Version 1.0.1. Cambridge 2002a. http://www.epcglobalinc.org/standards_technology/Secure/v1.0/UHF-class1.pdf
4. Auto-ID Center (ed.): Technical Manual: The Object Name Service. Version 0.5 (Beta). Cambridge 2002b. http://archive.epcglobalinc.org/publishedresearch/MIT-AUTOID-TM-004.pdf
5. Auto-ID Center (ed.): Techical Manual: The Savant. Version 0.1 (Alpha). Cambridge 2002c. http://archive.epcglobalinc.org/publishedresearch/MIT-AUTOID-TM-003.pdf