| article html file updated | 12 February 2020 20:15 CET | Update | https://www.mdpi.com/2414-6366/4/2/94 |
| article html file updated | 22 October 2019 00:58 CEST | Update | - |
| article html file updated | 5 July 2019 17:49 CEST | Update | - |
| article html file updated | 17 June 2019 13:25 CEST | Original file | - |
| article pdf uploaded. | 17 June 2019 13:24 CEST | Version of Record | https://www.mdpi.com/2414-6366/4/2/94/pdf |
| article xml uploaded. | 17 June 2019 13:24 CEST | Update | https://www.mdpi.com/2414-6366/4/2/94/xml |
| article xml file uploaded | 17 June 2019 13:24 CEST | Original file | - |
