| article html file updated | 31 July 2022 15:25 CEST | Update | https://www.mdpi.com/1996-1073/15/4/1321 |
| article html file updated | 17 February 2022 10:08 CET | Update | - |
| article html file updated | 17 February 2022 04:22 CET | Original file | - |
| article pdf uploaded. | 17 February 2022 04:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/4/1321/pdf |
| article xml uploaded. | 17 February 2022 04:21 CET | Update | https://www.mdpi.com/1996-1073/15/4/1321/xml |
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| article pdf uploaded. | 11 February 2022 14:26 CET | Version of Record | https://www.mdpi.com/1996-1073/15/4/1321/pdf-vor |
