| article html file updated | 31 August 2025 14:13 CEST | Update | https://www.mdpi.com/1422-0067/21/6/1932 |
| article html file updated | 21 August 2025 23:43 CEST | Update | - |
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| article pdf uploaded. | 12 March 2020 11:46 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/1932/pdf |
| article xml uploaded. | 12 March 2020 11:46 CET | Update | https://www.mdpi.com/1422-0067/21/6/1932/xml |
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