| article html file updated | 12 February 2020 22:56 CET | Update | https://www.mdpi.com/2571-9408/2/3/108 |
| article html file updated | 29 June 2019 08:03 CEST | Original file | - |
| article pdf uploaded. | 29 June 2019 08:02 CEST | Updated version of record | https://www.mdpi.com/2571-9408/2/3/108/pdf |
| article xml uploaded. | 29 June 2019 08:02 CEST | Update | https://www.mdpi.com/2571-9408/2/3/108/xml |
| article xml file uploaded | 29 June 2019 08:02 CEST | Update | - |
| article pdf uploaded. | 28 June 2019 16:41 CEST | Version of Record | https://www.mdpi.com/2571-9408/2/3/108/pdf-vor |
| article xml file uploaded | 28 June 2019 16:41 CEST | Original file | - |
