| article html file updated | 24 December 2025 17:06 CET | Update | https://www.mdpi.com/1422-0067/21/2/569 |
| article html file updated | 31 August 2025 09:06 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:36 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:38 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:17 CET | Update | N/A |
| article html file updated | 5 February 2020 18:49 CET | Update | N/A |
| article html file updated | 22 January 2020 09:30 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2020 09:29 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/569/pdf |
| article xml uploaded. | 22 January 2020 09:29 CET | Update | https://www.mdpi.com/1422-0067/21/2/569/xml |
| article xml file uploaded | 22 January 2020 09:29 CET | Update | N/A |
| article pdf uploaded. | 15 January 2020 17:27 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/569/pdf-vor |
| article xml file uploaded | 15 January 2020 17:27 CET | Original file | N/A |
