| article html file updated | 1 September 2025 23:10 CEST | Update | https://www.mdpi.com/2227-9032/9/3/253 |
| article html file updated | 25 July 2022 05:35 CEST | Update | - |
| article html file updated | 1 March 2021 09:49 CET | Update | - |
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| article pdf uploaded. | 1 March 2021 09:48 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/3/253/pdf |
| article xml uploaded. | 1 March 2021 09:48 CET | Update | https://www.mdpi.com/2227-9032/9/3/253/xml |
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