| article html file updated | 2 August 2022 18:36 CEST | Update | https://www.mdpi.com/2079-9268/12/2/21 |
| article html file updated | 22 April 2022 06:21 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2022 06:20 CEST | Updated version of record | https://www.mdpi.com/2079-9268/12/2/21/pdf |
| article xml uploaded. | 22 April 2022 06:20 CEST | Update | https://www.mdpi.com/2079-9268/12/2/21/xml |
| article xml file uploaded | 22 April 2022 06:20 CEST | Update | N/A |
| article html file updated | 13 April 2022 11:55 CEST | Original file | N/A |
| article pdf uploaded. | 13 April 2022 11:54 CEST | Version of Record | https://www.mdpi.com/2079-9268/12/2/21/pdf-vor |
| article xml file uploaded | 13 April 2022 11:54 CEST | Original file | N/A |
