| article html file updated | 31 August 2025 17:30 CEST | Update | https://www.mdpi.com/2072-6651/12/4/257 |
| article html file updated | 21 July 2022 01:58 CEST | Update | - |
| article html file updated | 8 October 2020 21:28 CEST | Update | - |
| article html file updated | 10 May 2020 16:15 CEST | Update | - |
| article html file updated | 16 April 2020 11:25 CEST | Original file | - |
| article pdf uploaded. | 16 April 2020 11:24 CEST | Updated version of record | https://www.mdpi.com/2072-6651/12/4/257/pdf |
| article xml uploaded. | 16 April 2020 11:24 CEST | Update | https://www.mdpi.com/2072-6651/12/4/257/xml |
| article xml file uploaded | 16 April 2020 11:24 CEST | Update | - |
| article supplementary file uploaded. | 15 April 2020 15:33 CEST | - | https://www.mdpi.com/2072-6651/12/4/257#supplementary |
| article pdf uploaded. | 15 April 2020 15:33 CEST | Version of Record | https://www.mdpi.com/2072-6651/12/4/257/pdf-vor |
| article xml file uploaded | 15 April 2020 15:33 CEST | Original file | - |
