| article html file updated | 27 July 2022 01:14 CEST | Update | https://www.mdpi.com/2075-4701/11/6/995 |
| article html file updated | 22 June 2021 10:11 CEST | Update | N/A |
| article html file updated | 22 June 2021 09:20 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2021 09:18 CEST | Updated version of record | https://www.mdpi.com/2075-4701/11/6/995/pdf |
| article xml uploaded. | 22 June 2021 09:18 CEST | Update | https://www.mdpi.com/2075-4701/11/6/995/xml |
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| article pdf uploaded. | 21 June 2021 15:41 CEST | Version of Record | https://www.mdpi.com/2075-4701/11/6/995/pdf-vor |
