| article html file updated | 9 February 2020 14:15 CET | Update | https://www.mdpi.com/1420-3049/23/4/937 |
| article html file updated | 2 October 2019 17:29 CEST | Update | - |
| article html file updated | 1 May 2019 02:37 CEST | Update | - |
| article html file updated | 17 April 2019 03:06 CEST | Update | - |
| article html file updated | 29 March 2019 16:41 CET | Update | - |
| article html file updated | 4 May 2018 13:09 CEST | Update | - |
| article html file updated | 23 April 2018 10:32 CEST | Update | - |
| article xml uploaded. | 23 April 2018 10:30 CEST | Update | https://www.mdpi.com/1420-3049/23/4/937/xml |
| article pdf uploaded. | 23 April 2018 10:30 CEST | Updated version of record | https://www.mdpi.com/1420-3049/23/4/937/pdf |
| article html file updated | 18 April 2018 06:41 CEST | Original file | - |
| article pdf uploaded. | 18 April 2018 06:39 CEST | Version of Record | https://www.mdpi.com/1420-3049/23/4/937/pdf-vor |
| article xml file uploaded | 18 April 2018 06:39 CEST | Original file | - |
