| article html file updated | 31 July 2022 14:12 CEST | Update | https://www.mdpi.com/2071-1050/14/4/2015 |
| article html file updated | 23 February 2022 08:02 CET | Update | N/A |
| article pdf uploaded. | 23 February 2022 08:00 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/4/2015/pdf |
| article xml uploaded. | 23 February 2022 08:00 CET | Update | https://www.mdpi.com/2071-1050/14/4/2015/xml |
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| article html file updated | 17 February 2022 08:36 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2022 08:35 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/4/2015/pdf-vor |
| article xml uploaded. | 17 February 2022 08:34 CET | Update | N/A |
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| article pdf uploaded. | 10 February 2022 13:39 CET | Version of Record | https://www.mdpi.com/2071-1050/14/4/2015/pdf-vor |