| article html file updated | 31 August 2025 14:38 CEST | Update | https://www.mdpi.com/2073-4441/12/3/840 |
| article html file updated | 20 July 2022 23:08 CEST | Update | - |
| article html file updated | 2 April 2020 00:46 CEST | Update | - |
| article html file updated | 17 March 2020 09:01 CET | Original file | - |
| article pdf uploaded. | 17 March 2020 08:59 CET | Version of Record | https://www.mdpi.com/2073-4441/12/3/840/pdf |
| article xml uploaded. | 17 March 2020 08:59 CET | Update | https://www.mdpi.com/2073-4441/12/3/840/xml |
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