| article html file updated | 13 February 2020 05:00 CET | Update | https://www.mdpi.com/2504-186X/4/3/22 |
| article html file updated | 28 August 2019 11:09 CEST | Original file | - |
| article pdf uploaded. | 28 August 2019 11:07 CEST | Updated version of record | https://www.mdpi.com/2504-186X/4/3/22/pdf |
| article xml uploaded. | 28 August 2019 11:07 CEST | Update | https://www.mdpi.com/2504-186X/4/3/22/xml |
| article xml file uploaded | 28 August 2019 11:07 CEST | Update | - |
| article pdf uploaded. | 25 July 2019 15:59 CEST | Version of Record | https://www.mdpi.com/2504-186X/4/3/22/pdf-vor |
| article xml file uploaded | 25 July 2019 15:59 CEST | Original file | - |
