| article html file updated | 1 September 2025 12:48 CEST | Update | https://www.mdpi.com/1422-0067/21/21/8309 |
| article html file updated | 22 July 2022 23:58 CEST | Update | N/A |
| article html file updated | 6 November 2020 02:19 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2020 02:17 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/21/8309/pdf |
| article xml uploaded. | 6 November 2020 02:17 CET | Update | https://www.mdpi.com/1422-0067/21/21/8309/xml |
| article xml file uploaded | 6 November 2020 02:17 CET | Original file | N/A |
| article supplementary file uploaded. | 5 November 2020 14:31 CET | - | https://www.mdpi.com/1422-0067/21/21/8309#supplementary |
| article pdf uploaded. | 5 November 2020 14:31 CET | Version of Record | https://www.mdpi.com/1422-0067/21/21/8309/pdf-vor |
