| article html file updated | 30 August 2025 20:21 CEST | Update | https://www.mdpi.com/2072-6694/11/6/737 |
| article html file updated | 21 August 2025 21:10 CEST | Update | - |
| article html file updated | 19 July 2022 19:12 CEST | Update | - |
| article html file updated | 12 February 2020 15:41 CET | Update | - |
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| article html file updated | 5 July 2019 18:44 CEST | Update | - |
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| article html file updated | 24 June 2019 07:32 CEST | Original file | - |
| article pdf uploaded. | 24 June 2019 07:31 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/6/737/pdf |
| article xml uploaded. | 24 June 2019 07:31 CEST | Update | https://www.mdpi.com/2072-6694/11/6/737/xml |
| article xml file uploaded | 24 June 2019 07:31 CEST | Update | - |
| article pdf uploaded. | 28 May 2019 10:12 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/6/737/pdf-vor |
| article xml file uploaded | 28 May 2019 10:12 CEST | Original file | - |
