| article html file updated | 30 August 2025 10:42 CEST | Update | https://www.mdpi.com/1422-0067/20/1/202 |
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| article pdf uploaded. | 8 January 2019 08:23 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/1/202/pdf |
| article xml uploaded. | 8 January 2019 08:23 CET | Update | https://www.mdpi.com/1422-0067/20/1/202/xml |
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| article supplementary file uploaded. | 8 January 2019 07:55 CET | - | https://www.mdpi.com/1422-0067/20/1/202#supplementary |
