| article html file updated | 31 August 2025 13:57 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1870 |
| article html file updated | 20 July 2022 22:26 CEST | Update | N/A |
| article html file updated | 19 March 2020 01:10 CET | Update | N/A |
| article html file updated | 11 March 2020 14:24 CET | Update | N/A |
| article pdf uploaded. | 11 March 2020 14:22 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1870/pdf |
| article xml uploaded. | 11 March 2020 14:22 CET | Update | https://www.mdpi.com/1422-0067/21/5/1870/xml |
| article xml file uploaded | 11 March 2020 14:22 CET | Update | N/A |
| article html file updated | 11 March 2020 14:20 CET | Original file | N/A |
| article pdf uploaded. | 11 March 2020 14:19 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1870/pdf-vor |
| article xml file uploaded | 11 March 2020 14:19 CET | Update | N/A |
| article pdf uploaded. | 9 March 2020 15:39 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1870/pdf-vor |
| article xml file uploaded | 9 March 2020 15:39 CET | Original file | N/A |
