| article html file updated | 17 August 2026 13:24 CEST | Update | https://www.mdpi.com/2073-4441/12/6/1535 |
| article html file updated | 31 August 2025 21:50 CEST | Update | N/A |
| article html file updated | 21 July 2022 06:14 CEST | Update | N/A |
| article html file updated | 9 October 2020 04:27 CEST | Update | N/A |
| article html file updated | 20 June 2020 09:43 CEST | Original file | N/A |
| article pdf uploaded. | 20 June 2020 09:41 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/6/1535/pdf |
| article xml uploaded. | 20 June 2020 09:41 CEST | Update | https://www.mdpi.com/2073-4441/12/6/1535/xml |
| article xml file uploaded | 20 June 2020 09:41 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2020 10:15 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/6/1535/pdf-vor |
