| article html file updated | 1 September 2025 22:11 CEST | Update | https://www.mdpi.com/1422-0067/22/4/2071 |
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| article pdf uploaded. | 22 February 2021 08:50 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2071/pdf |
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| article pdf uploaded. | 20 February 2021 07:27 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2071/pdf-vor |
| article xml uploaded. | 20 February 2021 07:27 CET | Update | - |
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| article pdf uploaded. | 19 February 2021 16:25 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/2071/pdf-vor |
