| article html file updated | 31 August 2025 23:57 CEST | Update | https://www.mdpi.com/1422-0067/21/12/4320 |
| article html file updated | 21 July 2022 21:12 CEST | Update | N/A |
| article html file updated | 17 June 2020 16:59 CEST | Update | N/A |
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| article pdf uploaded. | 17 June 2020 16:57 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/12/4320/pdf |
| article xml uploaded. | 17 June 2020 16:57 CEST | Update | https://www.mdpi.com/1422-0067/21/12/4320/xml |
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