| article html file updated | 1 September 2025 06:18 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6020 |
| article html file updated | 22 July 2022 04:19 CEST | Update | - |
| article html file updated | 17 September 2020 07:49 CEST | Update | - |
| article xml uploaded. | 17 September 2020 07:47 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6020/xml |
| article pdf uploaded. | 17 September 2020 07:47 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6020/pdf |
| article html file updated | 16 September 2020 12:24 CEST | Update | - |
| article html file updated | 24 August 2020 13:36 CEST | Original file | - |
| article pdf uploaded. | 24 August 2020 13:35 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6020/pdf-vor |
| article xml uploaded. | 24 August 2020 13:35 CEST | Update | - |
| article xml file uploaded | 24 August 2020 13:35 CEST | Original file | - |
| article pdf uploaded. | 21 August 2020 11:44 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/17/6020/pdf-vor |
