| article html file updated | 31 August 2025 06:20 CEST | Update | https://www.mdpi.com/2073-4409/8/12/1615 |
| article html file updated | 19 July 2022 21:54 CEST | Update | - |
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| article html file updated | 30 December 2019 22:38 CET | Update | - |
| article html file updated | 16 December 2019 11:23 CET | Original file | - |
| article pdf uploaded. | 16 December 2019 11:21 CET | Updated version of record | https://www.mdpi.com/2073-4409/8/12/1615/pdf |
| article xml uploaded. | 16 December 2019 11:21 CET | Update | https://www.mdpi.com/2073-4409/8/12/1615/xml |
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| article supplementary file uploaded. | 11 December 2019 17:03 CET | - | https://www.mdpi.com/2073-4409/8/12/1615#supplementary |
| article pdf uploaded. | 11 December 2019 17:03 CET | Version of Record | https://www.mdpi.com/2073-4409/8/12/1615/pdf-vor |
| article xml file uploaded | 11 December 2019 17:03 CET | Original file | - |
