| article html file updated | 31 August 2025 12:14 CEST | Update | https://www.mdpi.com/1996-1073/13/4/948 |
| article html file updated | 20 July 2022 20:45 CEST | Update | - |
| article html file updated | 7 March 2020 13:51 CET | Update | - |
| article html file updated | 7 March 2020 12:01 CET | Update | - |
| article html file updated | 2 March 2020 04:48 CET | Original file | - |
| article pdf uploaded. | 2 March 2020 04:46 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/948/pdf |
| article xml uploaded. | 2 March 2020 04:46 CET | Update | https://www.mdpi.com/1996-1073/13/4/948/xml |
| article xml file uploaded | 2 March 2020 04:46 CET | Update | - |
| article pdf uploaded. | 20 February 2020 13:32 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/948/pdf-vor |
| article xml file uploaded | 20 February 2020 13:32 CET | Original file | - |
