| article html file updated | 18 August 2026 01:54 CEST | Update | https://www.mdpi.com/2078-2489/11/9/448 |
| article html file updated | 1 September 2025 08:31 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:16 CEST | Update | N/A |
| article html file updated | 17 September 2020 05:41 CEST | Update | N/A |
| article pdf uploaded. | 17 September 2020 05:39 CEST | Updated version of record | https://www.mdpi.com/2078-2489/11/9/448/pdf |
| article xml uploaded. | 17 September 2020 05:39 CEST | Update | https://www.mdpi.com/2078-2489/11/9/448/xml |
| article xml file uploaded | 17 September 2020 05:39 CEST | Update | N/A |
| article html file updated | 16 September 2020 10:51 CEST | Original file | N/A |
| article pdf uploaded. | 16 September 2020 10:50 CEST | Updated version of record | https://www.mdpi.com/2078-2489/11/9/448/pdf-vor |
| article xml uploaded. | 16 September 2020 10:50 CEST | Update | N/A |
| article xml file uploaded | 16 September 2020 10:50 CEST | Original file | N/A |
| article pdf uploaded. | 15 September 2020 14:06 CEST | Version of Record | https://www.mdpi.com/2078-2489/11/9/448/pdf-vor |