| article html file updated | 20 August 2026 02:59 CEST | Update | https://www.mdpi.com/2077-1444/12/8/613 |
| article html file updated | 6 August 2021 13:53 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2021 13:52 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/8/613/pdf |
| article xml uploaded. | 6 August 2021 13:52 CEST | Update | https://www.mdpi.com/2077-1444/12/8/613/xml |
| article xml file uploaded | 6 August 2021 13:52 CEST | Original file | N/A |
