| article html file updated | 31 August 2025 10:41 CEST | Update | https://www.mdpi.com/1422-0067/21/3/1020 |
| article html file updated | 20 July 2022 19:12 CEST | Update | N/A |
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| article pdf uploaded. | 10 February 2020 15:11 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/3/1020/pdf |
| article xml uploaded. | 10 February 2020 15:11 CET | Update | https://www.mdpi.com/1422-0067/21/3/1020/xml |
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| article pdf uploaded. | 4 February 2020 13:44 CET | Version of Record | https://www.mdpi.com/1422-0067/21/3/1020/pdf-vor |
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