| article html file updated | 31 August 2025 15:07 CEST | Update | https://www.mdpi.com/1422-0067/21/6/2175 |
| article html file updated | 20 July 2022 23:37 CEST | Update | N/A |
| article html file updated | 2 April 2020 04:01 CEST | Update | N/A |
| article html file updated | 24 March 2020 15:55 CET | Original file | N/A |
| article pdf uploaded. | 24 March 2020 15:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/6/2175/pdf |
| article xml uploaded. | 24 March 2020 15:54 CET | Update | https://www.mdpi.com/1422-0067/21/6/2175/xml |
| article xml file uploaded | 24 March 2020 15:54 CET | Update | N/A |
| article pdf uploaded. | 21 March 2020 14:19 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2175/pdf-vor |
| article xml file uploaded | 21 March 2020 14:19 CET | Original file | N/A |
