| article html file updated | 31 August 2025 14:14 CEST | Update | https://www.mdpi.com/1996-1073/13/6/1315 |
| article html file updated | 20 July 2022 22:43 CEST | Update | N/A |
| article html file updated | 19 March 2020 10:08 CET | Original file | N/A |
| article pdf uploaded. | 19 March 2020 10:06 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/6/1315/pdf |
| article xml uploaded. | 19 March 2020 10:06 CET | Update | https://www.mdpi.com/1996-1073/13/6/1315/xml |
| article xml file uploaded | 19 March 2020 10:06 CET | Update | N/A |
| article pdf uploaded. | 12 March 2020 12:53 CET | Version of Record | https://www.mdpi.com/1996-1073/13/6/1315/pdf-vor |
| article xml file uploaded | 12 March 2020 12:53 CET | Original file | N/A |
