# References
## Normative references
* [0] [ETSI TS 103 410-12 (V2.1.1)](https://www.etsi.org/deliver/etsi_ts/103400_103499/10341012/02.01.01_60/ts_10341012v020101p.pdf): "SmartM2M;; Extension to SAREF; Part 12: Smart Grid Domain".
* [1] [ETSI TS 103 264 (V3.1.1](https://www.etsi.org/deliver/etsi_ts/103200_103299/103264/03.01.01_60/ts_103264v030101p.pdf)): "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
* [2] [ETSI TS 118 112 (V3.7.3](https://www.etsi.org/deliver/etsi_ts/118100_118199/118112/03.07.03_60/ts_118112v030703p.pdf)): "oneM2M; Base Ontology; (oneM2M TS-0012 version 3.7.3 Release 3)".
## Informative references
* [i.1] ETSI TR 103 904 (V1.1.1): "SmartM2M; SAREF extension investigation; Requirements for the Smart Grid domain".
* [i.2] IEC 62056-1-0:2014: "Electricity metering data exchange - The DLMS/COSEM suite -
Part 1-0: Smart metering standardisation framework".
* [i.3] IEC 62056-6-1:2017: "Electricity metering data exchange - The DLMS/COSEM suite -
Part 6-1: Object Identification System (OBIS)".
* [i.4] IEC 62056-6-2:2017: "Electricity metering data exchange - The DLMS/COSEM suite -
Part 6-2: COSEM interface classes".
* [i.5] W3C® Recommendation 18 August 2009: "SKOS Simple Knowledge Organization System - Reference", A. Miles and S. Bechhofer.