| article html file updated | 23 October 2025 06:41 CEST | Update | https://www.mdpi.com/2076-2615/9/4/124 |
| article html file updated | 12 February 2020 01:27 CET | Update | - |
| article html file updated | 8 May 2019 15:42 CEST | Update | - |
| article html file updated | 25 April 2019 20:11 CEST | Update | - |
| article html file updated | 16 April 2019 10:47 CEST | Original file | - |
| article pdf uploaded. | 16 April 2019 10:45 CEST | Updated version of record | https://www.mdpi.com/2076-2615/9/4/124/pdf |
| article xml uploaded. | 16 April 2019 10:45 CEST | Update | https://www.mdpi.com/2076-2615/9/4/124/xml |
| article xml file uploaded | 16 April 2019 10:45 CEST | Update | - |
| article pdf uploaded. | 28 March 2019 14:23 CET | Version of Record | https://www.mdpi.com/2076-2615/9/4/124/pdf-vor |
| article xml file uploaded | 28 March 2019 14:23 CET | Original file | - |
