| article html file updated | 31 August 2025 02:49 CEST | Update | https://www.mdpi.com/2227-9717/7/10/731 |
| article html file updated | 20 July 2022 01:44 CEST | Update | - |
| article html file updated | 14 February 2020 00:24 CET | Update | - |
| article html file updated | 30 October 2019 10:05 CET | Update | - |
| article html file updated | 12 October 2019 13:40 CEST | Original file | - |
| article pdf uploaded. | 12 October 2019 13:39 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/10/731/pdf |
| article xml uploaded. | 12 October 2019 13:39 CEST | Update | https://www.mdpi.com/2227-9717/7/10/731/xml |
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