| article html file updated | 31 August 2025 09:47 CEST | Update | https://www.mdpi.com/2073-4352/10/2/63 |
| article html file updated | 20 July 2022 18:19 CEST | Update | - |
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| article html file updated | 29 February 2020 11:58 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 11:57 CET | Updated version of record | https://www.mdpi.com/2073-4352/10/2/63/pdf |
| article xml uploaded. | 29 February 2020 11:57 CET | Update | https://www.mdpi.com/2073-4352/10/2/63/xml |
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| article pdf uploaded. | 23 January 2020 11:20 CET | Updated version of record | https://www.mdpi.com/2073-4352/10/2/63/pdf-vor |
| article xml file uploaded | 23 January 2020 11:20 CET | Update | - |
| article pdf uploaded. | 23 January 2020 11:20 CET | Version of Record | https://www.mdpi.com/2073-4352/10/2/63/pdf-vor |
| article xml file uploaded | 23 January 2020 11:20 CET | Original file | - |