| article html file updated | 31 August 2025 11:41 CEST | Update | https://www.mdpi.com/2073-8994/12/2/284 |
| article html file updated | 20 July 2022 20:12 CEST | Update | - |
| article html file updated | 2 March 2020 02:51 CET | Original file | - |
| article pdf uploaded. | 2 March 2020 02:49 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/284/pdf |
| article xml uploaded. | 2 March 2020 02:49 CET | Update | https://www.mdpi.com/2073-8994/12/2/284/xml |
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| article pdf uploaded. | 14 February 2020 13:05 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/284/pdf-vor |
| article xml file uploaded | 14 February 2020 13:05 CET | Update | - |
| article pdf uploaded. | 14 February 2020 13:05 CET | Version of Record | https://www.mdpi.com/2073-8994/12/2/284/pdf-vor |
| article xml file uploaded | 14 February 2020 13:05 CET | Original file | - |
