| article html file updated | 17 August 2026 09:11 CEST | Update | https://www.mdpi.com/2075-1680/9/2/41 |
| article html file updated | 21 April 2020 04:40 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2020 04:39 CEST | Updated version of record | https://www.mdpi.com/2075-1680/9/2/41/pdf |
| article xml uploaded. | 21 April 2020 04:39 CEST | Update | https://www.mdpi.com/2075-1680/9/2/41/xml |
| article xml file uploaded | 21 April 2020 04:39 CEST | Update | N/A |
| article html file updated | 17 April 2020 11:13 CEST | Original file | N/A |
| article pdf uploaded. | 17 April 2020 11:12 CEST | Version of Record | https://www.mdpi.com/2075-1680/9/2/41/pdf-vor |
| article xml file uploaded | 17 April 2020 11:12 CEST | Original file | N/A |
