| article html file updated | 20 August 2026 02:08 CEST | Update | https://www.mdpi.com/2073-4433/12/8/994 |
| article html file updated | 27 July 2022 07:44 CEST | Update | N/A |
| article html file updated | 3 August 2021 10:39 CEST | Original file | N/A |
| article pdf uploaded. | 3 August 2021 10:37 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/8/994/pdf |
| article xml uploaded. | 3 August 2021 10:37 CEST | Update | https://www.mdpi.com/2073-4433/12/8/994/xml |
| article xml file uploaded | 3 August 2021 10:37 CEST | Original file | N/A |
| article pdf uploaded. | 31 July 2021 17:16 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/8/994/pdf-vor |
