| article html file updated | 22 August 2026 13:42 CEST | Update | https://www.mdpi.com/2075-4701/12/6/999 |
| article html file updated | 3 August 2022 04:31 CEST | Update | N/A |
| article html file updated | 10 June 2022 13:48 CEST | Update | N/A |
| article pdf uploaded. | 10 June 2022 13:47 CEST | Updated version of record | https://www.mdpi.com/2075-4701/12/6/999/pdf |
| article xml uploaded. | 10 June 2022 13:47 CEST | Update | https://www.mdpi.com/2075-4701/12/6/999/xml |
| article xml file uploaded | 10 June 2022 13:47 CEST | Update | N/A |
| article html file updated | 10 June 2022 13:46 CEST | Original file | N/A |
| article xml file uploaded | 10 June 2022 13:44 CEST | Original file | N/A |