| article html file updated | 28 July 2022 07:33 CEST | Update | https://www.mdpi.com/2311-5521/6/9/300 |
| article html file updated | 28 August 2021 09:58 CEST | Update | - |
| article html file updated | 27 August 2021 11:34 CEST | Original file | - |
| article pdf uploaded. | 27 August 2021 11:32 CEST | Updated version of record | https://www.mdpi.com/2311-5521/6/9/300/pdf |
| article xml uploaded. | 27 August 2021 11:32 CEST | Update | https://www.mdpi.com/2311-5521/6/9/300/xml |
| article xml file uploaded | 27 August 2021 11:32 CEST | Original file | - |
| article pdf uploaded. | 24 August 2021 13:31 CEST | Updated version of record | https://www.mdpi.com/2311-5521/6/9/300/pdf-vor |
| article pdf uploaded. | 24 August 2021 13:25 CEST | Version of Record | https://www.mdpi.com/2311-5521/6/9/300/pdf-vor |
