| article html file updated | 6 February 2020 18:44 CET | Update | https://www.mdpi.com/1420-3049/20/5/9099 |
| article html file updated | 20 September 2019 21:33 CEST | Update | - |
| article html file updated | 6 May 2019 19:47 CEST | Update | - |
| article html file updated | 26 March 2019 02:53 CET | Update | - |
| article html file updated | 17 September 2018 09:42 CEST | Update | - |
| article html file updated | 21 August 2015 12:17 CEST | Update | - |
| article html file updated | 29 June 2015 03:17 CEST | Original file | - |
| article xml file uploaded | 29 June 2015 03:17 CEST | Original file | https://www.mdpi.com/1420-3049/20/5/9099/xml |
| article pdf uploaded. | 21 May 2015 09:17 CEST | Updated version of record | https://www.mdpi.com/1420-3049/20/5/9099/pdf |
| article pdf uploaded. | 19 May 2015 11:32 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/5/9099/pdf-vor |
