| article html file updated | 2 September 2025 11:25 CEST | Update | https://www.mdpi.com/1999-5903/13/6/158 |
| article html file updated | 27 July 2022 00:48 CEST | Update | N/A |
| article html file updated | 18 June 2021 09:28 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2021 09:26 CEST | Version of Record | https://www.mdpi.com/1999-5903/13/6/158/pdf |
| article xml uploaded. | 18 June 2021 09:26 CEST | Update | https://www.mdpi.com/1999-5903/13/6/158/xml |
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