| article html file updated | 19 July 2022 22:13 CEST | Update | https://www.mdpi.com/2313-433X/5/12/89 |
| article html file updated | 14 February 2020 16:51 CET | Update | - |
| article html file updated | 31 December 2019 22:43 CET | Update | - |
| article html file updated | 19 December 2019 08:55 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 08:53 CET | Updated version of record | https://www.mdpi.com/2313-433X/5/12/89/pdf |
| article xml uploaded. | 19 December 2019 08:53 CET | Update | https://www.mdpi.com/2313-433X/5/12/89/xml |
| article xml file uploaded | 19 December 2019 08:53 CET | Update | - |
| article pdf uploaded. | 7 December 2019 13:02 CET | Version of Record | https://www.mdpi.com/2313-433X/5/12/89/pdf-vor |
| article xml file uploaded | 7 December 2019 13:02 CET | Original file | - |
