| article html file updated | 18 August 2026 02:42 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6951 |
| article html file updated | 1 September 2025 09:06 CEST | Update | N/A |
| article html file updated | 22 July 2022 08:06 CEST | Update | N/A |
| article html file updated | 22 September 2020 10:50 CEST | Original file | N/A |
| article pdf uploaded. | 22 September 2020 10:49 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6951/pdf |
| article xml uploaded. | 22 September 2020 10:49 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6951/xml |
| article xml file uploaded | 22 September 2020 10:49 CEST | Original file | N/A |
