| article html file updated | 8 February 2020 15:06 CET | Update | https://www.mdpi.com/1420-3049/22/9/1457 |
| article html file updated | 26 September 2019 21:35 CEST | Update | - |
| article html file updated | 3 May 2019 03:59 CEST | Update | - |
| article html file updated | 30 September 2017 12:47 CEST | Update | - |
| article html file updated | 4 September 2017 07:48 CEST | Original file | - |
| article xml uploaded. | 4 September 2017 07:47 CEST | Update | https://www.mdpi.com/1420-3049/22/9/1457/xml |
| article xml uploaded. | 4 September 2017 07:47 CEST | Update | - |
| article xml uploaded. | 4 September 2017 07:47 CEST | Original file | - |
| article pdf uploaded. | 4 September 2017 07:47 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/9/1457/pdf |
| article pdf uploaded. | 1 September 2017 16:10 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1457/pdf-vor |
