| article html file updated | 31 August 2025 03:04 CEST | Update | https://www.mdpi.com/2409-9279/2/4/82 |
| article html file updated | 20 July 2022 01:27 CEST | Update | N/A |
| article html file updated | 14 February 2020 01:40 CET | Update | N/A |
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| article html file updated | 17 October 2019 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 17 October 2019 11:27 CEST | Version of Record | https://www.mdpi.com/2409-9279/2/4/82/pdf |
| article xml uploaded. | 17 October 2019 11:27 CEST | Update | https://www.mdpi.com/2409-9279/2/4/82/xml |
| article xml file uploaded | 17 October 2019 11:27 CEST | Original file | N/A |
