| article html file updated | 31 August 2025 22:00 CEST | Update | https://www.mdpi.com/2073-4425/11/6/603 |
| article html file updated | 21 July 2022 06:24 CEST | Update | N/A |
| article html file updated | 6 July 2020 08:28 CEST | Update | N/A |
| article html file updated | 15 June 2020 17:43 CEST | Original file | N/A |
| article pdf uploaded. | 15 June 2020 17:42 CEST | Updated version of record | https://www.mdpi.com/2073-4425/11/6/603/pdf |
| article xml uploaded. | 15 June 2020 17:42 CEST | Update | https://www.mdpi.com/2073-4425/11/6/603/xml |
| article xml file uploaded | 15 June 2020 17:42 CEST | Original file | N/A |
| article pdf uploaded. | 29 May 2020 14:28 CEST | Version of Record | https://www.mdpi.com/2073-4425/11/6/603/pdf-vor |
