| article html file updated | 1 September 2025 01:40 CEST | Update | https://www.mdpi.com/1422-0067/21/13/4748 |
| article html file updated | 21 July 2022 23:01 CEST | Update | N/A |
| article html file updated | 7 July 2020 16:21 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2020 12:59 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/13/4748/pdf |
| article xml uploaded. | 7 July 2020 12:59 CEST | Update | https://www.mdpi.com/1422-0067/21/13/4748/xml |
| article xml file uploaded | 7 July 2020 12:59 CEST | Original file | N/A |
| article pdf uploaded. | 3 July 2020 16:34 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/13/4748/pdf-vor |
| article pdf uploaded. | 3 July 2020 16:34 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/13/4748/pdf-vor |
