| article html file updated | 15 August 2026 23:23 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2241 |
| article html file updated | 30 August 2025 14:45 CEST | Update | N/A |
| article html file updated | 21 August 2025 20:54 CEST | Update | N/A |
| article html file updated | 19 July 2022 18:16 CEST | Update | N/A |
| article html file updated | 12 February 2020 10:18 CET | Update | N/A |
| article html file updated | 19 October 2019 15:30 CEST | Update | N/A |
| article html file updated | 24 May 2019 16:26 CEST | Update | N/A |
| article html file updated | 7 May 2019 09:33 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2019 07:32 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/9/2241/pdf |
| article xml uploaded. | 7 May 2019 07:32 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2241/xml |
| article xml file uploaded | 7 May 2019 07:32 CEST | Original file | N/A |
