| article html file updated | 31 August 2025 00:48 CEST | Update | https://www.mdpi.com/2225-1154/7/9/105 |
| article html file updated | 20 July 2022 04:11 CEST | Update | - |
| article html file updated | 13 February 2020 14:21 CET | Update | - |
| article html file updated | 26 September 2019 08:06 CEST | Update | - |
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| article pdf uploaded. | 2 September 2019 06:36 CEST | Version of Record | https://www.mdpi.com/2225-1154/7/9/105/pdf |
| article xml uploaded. | 2 September 2019 06:36 CEST | Update | https://www.mdpi.com/2225-1154/7/9/105/xml |
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