| article html file updated | 17 August 2026 04:17 CEST | Update | https://www.mdpi.com/2073-4409/9/3/569 |
| article html file updated | 31 August 2025 12:58 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:27 CEST | Update | N/A |
| article html file updated | 1 April 2020 16:17 CEST | Update | N/A |
| article html file updated | 19 March 2020 14:35 CET | Original file | N/A |
| article pdf uploaded. | 19 March 2020 14:33 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/3/569/pdf |
| article xml uploaded. | 19 March 2020 14:33 CET | Update | https://www.mdpi.com/2073-4409/9/3/569/xml |
| article xml file uploaded | 19 March 2020 14:33 CET | Update | N/A |
| article pdf uploaded. | 28 February 2020 11:19 CET | Version of Record | https://www.mdpi.com/2073-4409/9/3/569/pdf-vor |
| article xml file uploaded | 28 February 2020 11:19 CET | Original file | N/A |
