| article html file updated | 9 February 2020 01:54 CET | Update | https://www.mdpi.com/1420-3049/23/1/99 |
| article html file updated | 29 September 2019 15:44 CEST | Update | - |
| article html file updated | 2 May 2019 04:38 CEST | Update | - |
| article html file updated | 18 April 2019 02:42 CEST | Update | - |
| article html file updated | 28 March 2019 12:52 CET | Update | - |
| article html file updated | 8 February 2018 11:36 CET | Update | - |
| article html file updated | 1 February 2018 13:16 CET | Update | - |
| article html file updated | 5 January 2018 04:41 CET | Original file | - |
| article xml uploaded. | 5 January 2018 04:40 CET | Update | https://www.mdpi.com/1420-3049/23/1/99/xml |
| article pdf uploaded. | 3 January 2018 13:30 CET | Version of Record | https://www.mdpi.com/1420-3049/23/1/99/pdf |
