| article html file updated | 1 September 2025 12:00 CEST | Update | https://www.mdpi.com/1422-0067/21/21/7975 |
| article html file updated | 22 July 2022 22:40 CEST | Update | - |
| article html file updated | 30 October 2020 02:51 CET | Update | - |
| article pdf uploaded. | 30 October 2020 02:49 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/21/7975/pdf |
| article xml uploaded. | 30 October 2020 02:49 CET | Update | https://www.mdpi.com/1422-0067/21/21/7975/xml |
| article xml file uploaded | 30 October 2020 02:49 CET | Update | - |
| article html file updated | 27 October 2020 11:06 CET | Original file | - |
| article pdf uploaded. | 27 October 2020 11:04 CET | Version of Record | https://www.mdpi.com/1422-0067/21/21/7975/pdf-vor |
| article xml uploaded. | 27 October 2020 11:04 CET | Update | - |
| article xml file uploaded | 27 October 2020 11:04 CET | Original file | - |
