| article html file updated | 1 September 2025 00:02 CEST | Update | https://www.mdpi.com/1999-4915/12/6/658 |
| article html file updated | 21 July 2022 21:17 CEST | Update | - |
| article html file updated | 21 June 2020 16:14 CEST | Original file | - |
| article pdf uploaded. | 21 June 2020 16:13 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/6/658/pdf |
| article xml uploaded. | 21 June 2020 16:13 CEST | Update | https://www.mdpi.com/1999-4915/12/6/658/xml |
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| article pdf uploaded. | 18 June 2020 13:58 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/6/658/pdf-vor |
| article pdf uploaded. | 18 June 2020 13:58 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/6/658/pdf-vor |
