| article html file updated | 2 September 2025 02:12 CEST | Update | https://www.mdpi.com/2218-273X/11/4/514 |
| article html file updated | 25 July 2022 09:58 CEST | Update | N/A |
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| article pdf uploaded. | 30 March 2021 15:26 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/4/514/pdf |
| article xml uploaded. | 30 March 2021 15:26 CEST | Update | https://www.mdpi.com/2218-273X/11/4/514/xml |
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