| article html file updated | 21 August 2026 10:30 CEST | Update | https://www.mdpi.com/1996-1073/15/3/804 |
| article html file updated | 31 July 2022 05:26 CEST | Update | N/A |
| article html file updated | 25 January 2022 10:05 CET | Update | N/A |
| article html file updated | 25 January 2022 03:18 CET | Original file | N/A |
| article pdf uploaded. | 25 January 2022 03:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/3/804/pdf |
| article xml uploaded. | 25 January 2022 03:17 CET | Update | https://www.mdpi.com/1996-1073/15/3/804/xml |
| article xml file uploaded | 25 January 2022 03:17 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2022 12:59 CET | Version of Record | https://www.mdpi.com/1996-1073/15/3/804/pdf-vor |
