| article html file updated | 31 August 2025 02:18 CEST | Update | https://www.mdpi.com/2073-8994/11/10/1218 |
| article html file updated | 20 July 2022 02:22 CEST | Update | N/A |
| article html file updated | 13 February 2020 21:50 CET | Update | N/A |
| article html file updated | 31 October 2019 04:54 CET | Update | N/A |
| article html file updated | 13 October 2019 10:34 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2019 10:32 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/10/1218/pdf |
| article xml uploaded. | 13 October 2019 10:32 CEST | Update | https://www.mdpi.com/2073-8994/11/10/1218/xml |
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| article pdf uploaded. | 1 October 2019 13:03 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/10/1218/pdf-vor |
| article xml file uploaded | 1 October 2019 13:03 CEST | Original file | N/A |
