| article html file updated | 31 August 2025 05:46 CEST | Update | https://www.mdpi.com/2076-3425/9/12/357 |
| article html file updated | 19 July 2022 22:28 CEST | Update | - |
| article html file updated | 14 February 2020 16:01 CET | Update | - |
| article html file updated | 31 December 2019 13:53 CET | Update | - |
| article html file updated | 5 December 2019 06:46 CET | Original file | - |
| article pdf uploaded. | 5 December 2019 06:45 CET | Version of Record | https://www.mdpi.com/2076-3425/9/12/357/pdf |
| article xml uploaded. | 5 December 2019 06:45 CET | Update | https://www.mdpi.com/2076-3425/9/12/357/xml |
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