| article html file updated | 31 August 2025 16:44 CEST | Update | https://www.mdpi.com/2077-0375/10/4/66 |
| article html file updated | 21 July 2022 01:14 CEST | Update | - |
| article html file updated | 8 May 2020 13:25 CEST | Update | - |
| article html file updated | 8 April 2020 03:28 CEST | Original file | - |
| article pdf uploaded. | 8 April 2020 03:26 CEST | Updated version of record | https://www.mdpi.com/2077-0375/10/4/66/pdf |
| article xml uploaded. | 8 April 2020 03:26 CEST | Update | https://www.mdpi.com/2077-0375/10/4/66/xml |
| article xml file uploaded | 8 April 2020 03:26 CEST | Update | - |
| article supplementary file uploaded. | 7 April 2020 17:03 CEST | - | https://www.mdpi.com/2077-0375/10/4/66#supplementary |
| article pdf uploaded. | 7 April 2020 17:03 CEST | Version of Record | https://www.mdpi.com/2077-0375/10/4/66/pdf-vor |
| article xml file uploaded | 7 April 2020 17:03 CEST | Original file | - |
