| article html file updated | 30 August 2025 00:21 CEST | Update | https://www.mdpi.com/1422-0067/18/2/342 |
| article html file updated | 16 July 2022 04:45 CEST | Update | N/A |
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| article xml uploaded. | 7 February 2017 09:46 CET | Update | https://www.mdpi.com/1422-0067/18/2/342/xml |
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| article pdf uploaded. | 7 February 2017 09:46 CET | Version of Record | https://www.mdpi.com/1422-0067/18/2/342/pdf |
