| article html file updated | 24 December 2025 22:34 CET | Update | https://www.mdpi.com/1996-1073/13/21/5553 |
| article html file updated | 1 September 2025 11:42 CEST | Update | N/A |
| article html file updated | 22 July 2022 22:13 CEST | Update | N/A |
| article html file updated | 4 December 2020 09:15 CET | Update | N/A |
| article html file updated | 27 October 2020 04:37 CET | Original file | N/A |
| article pdf uploaded. | 27 October 2020 04:35 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5553/pdf |
| article xml uploaded. | 27 October 2020 04:35 CET | Update | https://www.mdpi.com/1996-1073/13/21/5553/xml |
| article xml file uploaded | 27 October 2020 04:35 CET | Original file | N/A |
| article pdf uploaded. | 23 October 2020 11:44 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/21/5553/pdf-vor |
