| article html file updated | 24 December 2025 16:37 CET | Update | https://www.mdpi.com/2223-7747/8/12/570 |
| article html file updated | 31 August 2025 05:44 CEST | Update | - |
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| article html file updated | 31 December 2019 02:39 CET | Update | - |
| article html file updated | 19 December 2019 04:58 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 04:56 CET | Updated version of record | https://www.mdpi.com/2223-7747/8/12/570/pdf |
| article xml uploaded. | 19 December 2019 04:56 CET | Update | https://www.mdpi.com/2223-7747/8/12/570/xml |
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| article supplementary file uploaded. | 4 December 2019 15:32 CET | - | https://www.mdpi.com/2223-7747/8/12/570#supplementary |
| article pdf uploaded. | 4 December 2019 15:32 CET | Version of Record | https://www.mdpi.com/2223-7747/8/12/570/pdf-vor |
| article xml file uploaded | 4 December 2019 15:32 CET | Original file | - |
