| article html file updated | 24 December 2025 14:51 CET | Update | https://www.mdpi.com/1422-0067/20/9/2224 |
| article html file updated | 30 August 2025 14:43 CEST | Update | N/A |
| article html file updated | 21 August 2025 20:54 CEST | Update | N/A |
| article html file updated | 19 July 2022 18:15 CEST | Update | N/A |
| article html file updated | 12 February 2020 10:09 CET | Update | N/A |
| article html file updated | 19 October 2019 14:35 CEST | Update | N/A |
| article html file updated | 24 May 2019 16:11 CEST | Update | N/A |
| article html file updated | 6 May 2019 13:16 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2019 13:15 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/9/2224/pdf |
| article xml uploaded. | 6 May 2019 13:15 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2224/xml |
| article xml file uploaded | 6 May 2019 13:15 CEST | Original file | N/A |