| article html file updated | 8 February 2020 14:28 CET | Update | https://www.mdpi.com/1420-3049/22/9/1413 |
| article html file updated | 26 September 2019 18:02 CEST | Update | - |
| article html file updated | 3 May 2019 05:10 CEST | Update | - |
| article html file updated | 30 September 2017 12:40 CEST | Update | - |
| article html file updated | 25 August 2017 15:12 CEST | Original file | - |
| article xml uploaded. | 25 August 2017 15:10 CEST | Original file | https://www.mdpi.com/1420-3049/22/9/1413/xml |
| article pdf uploaded. | 25 August 2017 15:10 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/9/1413/pdf |
| article pdf uploaded. | 25 August 2017 12:04 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/9/1413/pdf-vor |
