| article html file updated | 27 December 2025 14:11 CET | Update | https://www.mdpi.com/2218-1997/8/6/296 |
| article html file updated | 10 September 2025 17:13 CEST | Update | N/A |
| article html file updated | 3 August 2022 01:35 CEST | Update | N/A |
| article html file updated | 25 May 2022 07:41 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2022 07:40 CEST | Updated version of record | https://www.mdpi.com/2218-1997/8/6/296/pdf |
| article xml uploaded. | 25 May 2022 07:40 CEST | Update | https://www.mdpi.com/2218-1997/8/6/296/xml |
| article xml file uploaded | 25 May 2022 07:40 CEST | Original file | N/A |
| article pdf uploaded. | 24 May 2022 16:34 CEST | Version of Record | https://www.mdpi.com/2218-1997/8/6/296/pdf-vor |
