| article html file updated | 30 August 2025 01:09 CEST | Update | https://www.mdpi.com/1422-0067/18/9/1943 |
| article html file updated | 16 July 2022 06:16 CEST | Update | - |
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| article xml uploaded. | 10 September 2017 15:45 CEST | Update | https://www.mdpi.com/1422-0067/18/9/1943/xml |
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| article pdf uploaded. | 10 September 2017 15:45 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/9/1943/pdf |
