| article html file updated | 1 September 2025 08:48 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6850 |
| article html file updated | 22 July 2022 07:41 CEST | Update | N/A |
| article html file updated | 18 September 2020 12:05 CEST | Original file | N/A |
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| article xml uploaded. | 18 September 2020 12:04 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6850/xml |
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