| article html file updated | 7 September 2025 01:14 CEST | Update | https://www.mdpi.com/2304-8158/10/9/2227 |
| article html file updated | 30 July 2022 06:43 CEST | Update | N/A |
| article html file updated | 20 September 2021 06:04 CEST | Original file | N/A |
| article pdf uploaded. | 20 September 2021 06:03 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/9/2227/pdf |
| article xml uploaded. | 20 September 2021 06:03 CEST | Update | https://www.mdpi.com/2304-8158/10/9/2227/xml |
| article xml file uploaded | 20 September 2021 06:03 CEST | Original file | N/A |
