| article html file updated | 1 September 2025 08:57 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6901 |
| article html file updated | 22 July 2022 07:54 CEST | Update | - |
| article html file updated | 10 October 2020 08:23 CEST | Update | - |
| article html file updated | 10 October 2020 01:09 CEST | Update | - |
| article html file updated | 21 September 2020 08:57 CEST | Original file | - |
| article pdf uploaded. | 21 September 2020 08:56 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6901/pdf |
| article xml uploaded. | 21 September 2020 08:56 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6901/xml |
| article xml file uploaded | 21 September 2020 08:56 CEST | Original file | - |
| article pdf uploaded. | 20 September 2020 12:11 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6901/pdf-vor |
