| article html file updated | 21 August 2026 23:31 CEST | Update | https://www.mdpi.com/2306-5354/9/4/141 |
| article html file updated | 2 August 2022 16:02 CEST | Update | N/A |
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| article pdf uploaded. | 28 March 2022 14:14 CEST | Updated version of record | https://www.mdpi.com/2306-5354/9/4/141/pdf |
| article xml uploaded. | 28 March 2022 14:14 CEST | Update | https://www.mdpi.com/2306-5354/9/4/141/xml |
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