| article html file updated | 26 September 2022 13:29 CEST | Original file | https://www.mdpi.com/2504-3900/47/1/60 |
| article pdf uploaded. | 11 May 2021 02:46 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf |
| article pdf uploaded. | 15 July 2020 05:05 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
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| article pdf uploaded. | 3 July 2020 04:00 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
| article pdf uploaded. | 5 June 2020 04:49 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
| article pdf uploaded. | 5 June 2020 04:14 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
| article pdf uploaded. | 5 June 2020 03:21 CEST | Updated version of record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
| article pdf uploaded. | 11 May 2020 09:56 CEST | Version of Record | https://www.mdpi.com/2504-3900/47/1/60/pdf-vor |
| article xml file uploaded | 11 May 2020 09:56 CEST | Original file | https://www.mdpi.com/2504-3900/47/1/60/xml |
