| article html file updated | 8 February 2020 02:56 CET | Update | https://www.mdpi.com/1420-3049/22/4/563 |
| article html file updated | 24 September 2019 04:09 CEST | Update | - |
| article html file updated | 4 May 2019 03:31 CEST | Update | - |
| article html file updated | 11 September 2018 04:56 CEST | Update | - |
| article html file updated | 28 April 2017 10:14 CEST | Update | - |
| article html file updated | 5 April 2017 11:37 CEST | Original file | - |
| article xml uploaded. | 5 April 2017 11:36 CEST | Original file | https://www.mdpi.com/1420-3049/22/4/563/xml |
| article pdf uploaded. | 5 April 2017 11:36 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/4/563/pdf |
