| article html file updated | 31 August 2025 18:34 CEST | Update | https://www.mdpi.com/2075-4701/10/5/556 |
| article html file updated | 21 July 2022 03:01 CEST | Update | - |
| article html file updated | 28 April 2020 12:05 CEST | Original file | - |
| article pdf uploaded. | 28 April 2020 12:03 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/5/556/pdf |
| article xml uploaded. | 28 April 2020 12:03 CEST | Update | https://www.mdpi.com/2075-4701/10/5/556/xml |
| article xml file uploaded | 28 April 2020 12:03 CEST | Update | - |
| article pdf uploaded. | 25 April 2020 14:38 CEST | Version of Record | https://www.mdpi.com/2075-4701/10/5/556/pdf-vor |
| article xml file uploaded | 25 April 2020 14:38 CEST | Original file | - |
