| article html file updated | 31 August 2025 06:42 CEST | Update | https://www.mdpi.com/2071-1050/11/24/7213 |
| article html file updated | 19 July 2022 21:34 CEST | Update | - |
| article html file updated | 14 February 2020 19:09 CET | Update | - |
| article html file updated | 31 December 2019 07:47 CET | Update | - |
| article html file updated | 19 December 2019 11:12 CET | Update | - |
| article pdf uploaded. | 19 December 2019 11:09 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/7213/pdf |
| article xml uploaded. | 19 December 2019 11:09 CET | Update | https://www.mdpi.com/2071-1050/11/24/7213/xml |
| article xml file uploaded | 19 December 2019 11:09 CET | Update | - |
| article html file updated | 18 December 2019 11:51 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 11:49 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/7213/pdf-vor |
| article xml uploaded. | 18 December 2019 11:49 CET | Update | - |
| article xml file uploaded | 18 December 2019 11:49 CET | Update | - |
| article pdf uploaded. | 16 December 2019 14:54 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/7213/pdf-vor |
| article xml file uploaded | 16 December 2019 14:53 CET | Original file | - |
