| article html file updated | 31 August 2025 00:16 CEST | Update | https://www.mdpi.com/2073-4409/8/9/948 |
| article html file updated | 21 August 2025 22:11 CEST | Update | - |
| article html file updated | 20 July 2022 04:50 CEST | Update | - |
| article html file updated | 13 February 2020 11:31 CET | Update | - |
| article html file updated | 27 September 2019 08:53 CEST | Update | - |
| article html file updated | 26 August 2019 14:44 CEST | Original file | - |
| article pdf uploaded. | 26 August 2019 14:42 CEST | Updated version of record | https://www.mdpi.com/2073-4409/8/9/948/pdf |
| article xml uploaded. | 26 August 2019 14:42 CEST | Update | https://www.mdpi.com/2073-4409/8/9/948/xml |
| article xml file uploaded | 26 August 2019 14:42 CEST | Update | - |
| article pdf uploaded. | 21 August 2019 17:00 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/9/948/pdf-vor |
| article xml file uploaded | 21 August 2019 17:00 CEST | Original file | - |
