| article html file updated | 4 August 2021 02:00 CEST | Update | https://www.mdpi.com/2504-477X/5/4/97 |
| article html file updated | 4 August 2021 01:47 CEST | Update | - |
| article html file updated | 11 April 2021 01:34 CEST | Update | - |
| article html file updated | 11 April 2021 01:00 CEST | Update | - |
| article html file updated | 2 April 2021 07:47 CEST | Original file | - |
| article pdf uploaded. | 2 April 2021 07:46 CEST | Version of Record | https://www.mdpi.com/2504-477X/5/4/97/pdf |
| article xml uploaded. | 2 April 2021 07:46 CEST | Update | https://www.mdpi.com/2504-477X/5/4/97/xml |
| article xml file uploaded | 2 April 2021 07:46 CEST | Original file | - |
