| article html file updated | 31 August 2025 10:47 CEST | Update | https://www.mdpi.com/1996-1073/13/3/685 |
| article html file updated | 20 July 2022 19:19 CEST | Update | - |
| article html file updated | 20 February 2020 10:44 CET | Update | - |
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| article html file updated | 5 February 2020 21:57 CET | Original file | - |
| article pdf uploaded. | 5 February 2020 13:10 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/685/pdf |
| article xml uploaded. | 5 February 2020 13:10 CET | Update | https://www.mdpi.com/1996-1073/13/3/685/xml |
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