| article html file updated | 3 September 2025 02:13 CEST | Update | https://www.mdpi.com/2226-471X/7/4/270 |
| article html file updated | 2 March 2023 00:01 CET | Update | - |
| article html file updated | 24 October 2022 12:59 CEST | Original file | - |
| article pdf uploaded. | 24 October 2022 12:58 CEST | Version of Record | https://www.mdpi.com/2226-471X/7/4/270/pdf |
| article xml uploaded. | 24 October 2022 12:58 CEST | Update | https://www.mdpi.com/2226-471X/7/4/270/xml |
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