| article html file updated | 17 August 2026 06:19 CEST | Update | https://www.mdpi.com/2076-0817/9/3/228 |
| article html file updated | 31 August 2025 14:53 CEST | Update | N/A |
| article html file updated | 20 July 2022 23:24 CEST | Update | N/A |
| article html file updated | 1 April 2020 12:24 CEST | Update | N/A |
| article html file updated | 19 March 2020 13:56 CET | Original file | N/A |
| article pdf uploaded. | 19 March 2020 13:54 CET | Version of Record | https://www.mdpi.com/2076-0817/9/3/228/pdf |
| article xml uploaded. | 19 March 2020 13:54 CET | Update | https://www.mdpi.com/2076-0817/9/3/228/xml |
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