| article html file updated | 17 August 2026 10:51 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3234 |
| article html file updated | 31 August 2025 19:19 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:46 CEST | Update | N/A |
| article html file updated | 23 May 2020 09:48 CEST | Update | N/A |
| article html file updated | 8 May 2020 05:14 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2020 05:13 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3234/pdf |
| article xml uploaded. | 8 May 2020 05:13 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3234/xml |
| article xml file uploaded | 8 May 2020 05:13 CEST | Update | N/A |
| article pdf uploaded. | 2 May 2020 15:45 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/9/3234/pdf-vor |
| article xml file uploaded | 2 May 2020 15:45 CEST | Original file | N/A |
