| article html file updated | 31 August 2025 06:13 CEST | Update | https://www.mdpi.com/1996-1073/12/24/4713 |
| article html file updated | 19 July 2022 22:01 CEST | Update | N/A |
| article html file updated | 14 February 2020 17:32 CET | Update | N/A |
| article html file updated | 31 December 2019 20:06 CET | Update | N/A |
| article html file updated | 16 December 2019 08:02 CET | Original file | N/A |
| article pdf uploaded. | 16 December 2019 08:00 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/24/4713/pdf |
| article xml uploaded. | 16 December 2019 08:00 CET | Update | https://www.mdpi.com/1996-1073/12/24/4713/xml |
| article xml file uploaded | 16 December 2019 08:00 CET | Update | N/A |
| article pdf uploaded. | 10 December 2019 15:52 CET | Version of Record | https://www.mdpi.com/1996-1073/12/24/4713/pdf-vor |
| article xml file uploaded | 10 December 2019 15:52 CET | Original file | N/A |
