| article html file updated | 6 February 2020 19:29 CET | Update | https://www.mdpi.com/1424-8247/8/2/279 |
| article html file updated | 6 May 2019 18:12 CEST | Update | N/A |
| article html file updated | 26 March 2019 04:22 CET | Update | N/A |
| article html file updated | 27 October 2017 10:40 CEST | Update | N/A |
| article html file updated | 21 August 2015 13:19 CEST | Update | N/A |
| article html file updated | 7 July 2015 04:43 CEST | Update | N/A |
| article xml file uploaded | 7 July 2015 04:43 CEST | Update | https://www.mdpi.com/1424-8247/8/2/279/xml |
| article html file updated | 25 June 2015 12:09 CEST | Original file | N/A |
| article xml file uploaded | 25 June 2015 12:09 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2015 16:30 CEST | Updated version of record | https://www.mdpi.com/1424-8247/8/2/279/pdf |
| article supplementary file uploaded. | 8 June 2015 15:48 CEST | - | https://www.mdpi.com/1424-8247/8/2/279#supplementary |
| article pdf uploaded. | 8 June 2015 15:48 CEST | Version of Record | https://www.mdpi.com/1424-8247/8/2/279/pdf-vor |
