| article html file updated | 9 February 2020 07:08 CET | Update | https://www.mdpi.com/1420-3049/23/2/464 |
| article html file updated | 30 September 2019 22:14 CEST | Update | - |
| article html file updated | 1 May 2019 17:22 CEST | Update | - |
| article html file updated | 17 April 2019 16:44 CEST | Update | - |
| article html file updated | 29 March 2019 00:23 CET | Update | - |
| article html file updated | 14 March 2018 13:47 CET | Update | - |
| article html file updated | 24 February 2018 07:59 CET | Update | - |
| article xml uploaded. | 24 February 2018 07:58 CET | Update | https://www.mdpi.com/1420-3049/23/2/464/xml |
| article pdf uploaded. | 24 February 2018 07:58 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/2/464/pdf |
| article html file updated | 23 February 2018 13:08 CET | Original file | - |
| article xml uploaded. | 23 February 2018 13:06 CET | Original file | - |
| article pdf uploaded. | 23 February 2018 13:06 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/2/464/pdf-vor |
| article pdf uploaded. | 20 February 2018 16:44 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/464/pdf-vor |
