| article html file updated | 7 September 2025 20:19 CEST | Update | https://www.mdpi.com/2218-1989/12/2/167 |
| article html file updated | 31 July 2022 13:45 CEST | Update | - |
| article html file updated | 11 February 2022 09:19 CET | Update | - |
| article pdf uploaded. | 11 February 2022 09:17 CET | Updated version of record | https://www.mdpi.com/2218-1989/12/2/167/pdf |
| article xml uploaded. | 11 February 2022 09:17 CET | Update | https://www.mdpi.com/2218-1989/12/2/167/xml |
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| article html file updated | 10 February 2022 11:10 CET | Update | - |
| article html file updated | 10 February 2022 11:08 CET | Original file | - |
| article pdf uploaded. | 10 February 2022 10:34 CET | Version of Record | https://www.mdpi.com/2218-1989/12/2/167/pdf-vor |
| article xml uploaded. | 10 February 2022 10:34 CET | Update | - |
| article xml file uploaded | 10 February 2022 10:34 CET | Original file | - |
