| article html file updated | 31 August 2025 00:52 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2071 |
| article html file updated | 21 August 2025 22:21 CEST | Update | - |
| article html file updated | 20 July 2022 04:06 CEST | Update | - |
| article html file updated | 13 February 2020 14:44 CET | Update | - |
| article html file updated | 26 September 2019 06:00 CEST | Update | - |
| article html file updated | 22 September 2019 13:13 CEST | Update | - |
| article pdf uploaded. | 22 September 2019 13:12 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/9/2071/pdf |
| article xml uploaded. | 22 September 2019 13:12 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2071/xml |
| article xml file uploaded | 22 September 2019 13:12 CEST | Update | - |
| article html file updated | 3 September 2019 10:41 CEST | Original file | - |
| article supplementary file uploaded. | 3 September 2019 10:39 CEST | - | https://www.mdpi.com/2072-6643/11/9/2071#supplementary |
| article pdf uploaded. | 3 September 2019 10:39 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/9/2071/pdf-vor |
| article xml uploaded. | 3 September 2019 10:39 CEST | Update | - |
| article xml file uploaded | 3 September 2019 10:39 CEST | Original file | - |
