| article html file updated | 31 August 2025 14:27 CEST | Update | https://www.mdpi.com/2071-1050/12/6/2278 |
| article html file updated | 20 July 2022 22:56 CEST | Update | - |
| article html file updated | 1 April 2020 20:36 CEST | Update | - |
| article html file updated | 20 March 2020 11:50 CET | Update | - |
| article pdf uploaded. | 20 March 2020 11:49 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2278/pdf |
| article xml uploaded. | 20 March 2020 11:49 CET | Update | https://www.mdpi.com/2071-1050/12/6/2278/xml |
| article xml file uploaded | 20 March 2020 11:49 CET | Update | - |
| article html file updated | 19 March 2020 12:44 CET | Update | - |
| article xml file uploaded | 19 March 2020 12:43 CET | Update | - |
| article pdf uploaded. | 19 March 2020 12:43 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2278/pdf-vor |
| article html file updated | 14 March 2020 12:08 CET | Original file | - |
| article pdf uploaded. | 14 March 2020 12:07 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2278/pdf-vor |
| article xml file uploaded | 14 March 2020 12:07 CET | Update | - |
| article xml file uploaded | 14 March 2020 10:30 CET | Original file | - |
| article pdf uploaded. | 14 March 2020 10:30 CET | Version of Record | https://www.mdpi.com/2071-1050/12/6/2278/pdf-vor |
