| article html file updated | 31 August 2025 23:58 CEST | Update | https://www.mdpi.com/1648-9144/56/6/300 |
| article html file updated | 21 July 2022 21:13 CEST | Update | - |
| article html file updated | 18 March 2021 09:24 CET | Update | - |
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| article pdf uploaded. | 29 June 2020 12:24 CEST | Updated version of record | https://www.mdpi.com/1648-9144/56/6/300/pdf |
| article xml uploaded. | 29 June 2020 12:24 CEST | Update | https://www.mdpi.com/1648-9144/56/6/300/xml |
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| article html file updated | 18 June 2020 09:45 CEST | Original file | - |
| article pdf uploaded. | 18 June 2020 09:44 CEST | Version of Record | https://www.mdpi.com/1648-9144/56/6/300/pdf-vor |
| article xml file uploaded | 18 June 2020 09:44 CEST | Original file | - |
