| article html file updated | 1 September 2025 00:18 CEST | Update | https://www.mdpi.com/2075-1729/10/6/90 |
| article html file updated | 21 July 2022 21:33 CEST | Update | N/A |
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| article pdf uploaded. | 21 June 2020 09:28 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/6/90/pdf |
| article xml uploaded. | 21 June 2020 09:28 CEST | Update | https://www.mdpi.com/2075-1729/10/6/90/xml |
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