| article html file updated | 30 August 2025 15:09 CEST | Update | https://www.mdpi.com/2076-2607/7/5/139 |
| article html file updated | 19 July 2022 18:41 CEST | Update | - |
| article html file updated | 12 February 2020 12:53 CET | Update | - |
| article html file updated | 16 May 2019 11:26 CEST | Original file | - |
| article pdf uploaded. | 16 May 2019 11:25 CEST | Version of Record | https://www.mdpi.com/2076-2607/7/5/139/pdf |
| article xml uploaded. | 16 May 2019 11:25 CEST | Update | https://www.mdpi.com/2076-2607/7/5/139/xml |
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