| article html file updated | 31 August 2025 09:02 CEST | Update | https://www.mdpi.com/1996-1073/13/2/416 |
| article html file updated | 20 July 2022 17:33 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:02 CET | Update | N/A |
| article html file updated | 7 February 2020 15:16 CET | Update | N/A |
| article html file updated | 23 January 2020 11:35 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2020 11:33 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/416/pdf |
| article xml uploaded. | 23 January 2020 11:33 CET | Update | https://www.mdpi.com/1996-1073/13/2/416/xml |
| article xml file uploaded | 23 January 2020 11:33 CET | Update | N/A |
| article pdf uploaded. | 15 January 2020 12:06 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/416/pdf-vor |
| article xml file uploaded | 15 January 2020 12:06 CET | Original file | N/A |
