| article html file updated | 30 August 2025 20:51 CEST | Update | https://www.mdpi.com/1996-1073/12/11/2177 |
| article html file updated | 20 July 2022 15:55 CEST | Update | - |
| article html file updated | 12 February 2020 18:16 CET | Update | - |
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| article html file updated | 7 June 2019 09:59 CEST | Original file | - |
| article pdf uploaded. | 7 June 2019 09:58 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/11/2177/pdf |
| article xml uploaded. | 7 June 2019 09:58 CEST | Update | https://www.mdpi.com/1996-1073/12/11/2177/xml |
| article xml file uploaded | 7 June 2019 09:58 CEST | Original file | - |
