| article html file updated | 10 September 2025 23:12 CEST | Update | https://www.mdpi.com/2218-1997/8/9/464 |
| article html file updated | 22 August 2025 03:21 CEST | Update | N/A |
| article html file updated | 28 February 2023 12:36 CET | Update | N/A |
| article html file updated | 7 September 2022 09:48 CEST | Original file | N/A |
| article pdf uploaded. | 7 September 2022 09:47 CEST | Version of Record | https://www.mdpi.com/2218-1997/8/9/464/pdf |
| article xml uploaded. | 7 September 2022 09:47 CEST | Update | https://www.mdpi.com/2218-1997/8/9/464/xml |
| article xml file uploaded | 7 September 2022 09:47 CEST | Original file | N/A |
