| article html file updated | 31 August 2025 10:29 CEST | Update | https://www.mdpi.com/1996-1073/13/3/626 |
| article html file updated | 20 July 2022 19:01 CEST | Update | - |
| article html file updated | 20 February 2020 09:29 CET | Update | - |
| article html file updated | 15 February 2020 07:10 CET | Update | - |
| article html file updated | 2 February 2020 09:35 CET | Original file | - |
| article pdf uploaded. | 2 February 2020 09:33 CET | Version of Record | https://www.mdpi.com/1996-1073/13/3/626/pdf |
| article xml uploaded. | 2 February 2020 09:33 CET | Update | https://www.mdpi.com/1996-1073/13/3/626/xml |
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