| article html file updated | 1 September 2025 01:27 CEST | Update | https://www.mdpi.com/2073-4433/11/7/703 |
| article html file updated | 21 July 2022 22:46 CEST | Update | N/A |
| article html file updated | 29 July 2020 15:24 CEST | Update | N/A |
| article html file updated | 6 July 2020 05:41 CEST | Update | N/A |
| article html file updated | 2 July 2020 09:23 CEST | Original file | N/A |
| article pdf uploaded. | 2 July 2020 09:21 CEST | Updated version of record | https://www.mdpi.com/2073-4433/11/7/703/pdf |
| article xml uploaded. | 2 July 2020 09:21 CEST | Update | https://www.mdpi.com/2073-4433/11/7/703/xml |
| article xml file uploaded | 2 July 2020 09:21 CEST | Original file | N/A |
| article pdf uploaded. | 1 July 2020 16:16 CEST | Version of Record | https://www.mdpi.com/2073-4433/11/7/703/pdf-vor |
