| article html file updated | 30 August 2025 05:51 CEST | Update | https://www.mdpi.com/1660-4601/15/8/1667 |
| article html file updated | 17 July 2022 00:27 CEST | Update | - |
| article html file updated | 10 February 2020 04:44 CET | Update | - |
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| article html file updated | 7 August 2018 13:52 CEST | Original file | - |
| article pdf uploaded. | 7 August 2018 13:51 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/8/1667/pdf |
| article xml uploaded. | 7 August 2018 13:51 CEST | Update | https://www.mdpi.com/1660-4601/15/8/1667/xml |
| article xml file uploaded | 7 August 2018 13:51 CEST | Update | - |
| article pdf uploaded. | 6 August 2018 15:04 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/8/1667/pdf-vor |
| article pdf uploaded. | 6 August 2018 15:04 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/8/1667/pdf-vor |
| article xml file uploaded | 6 August 2018 15:04 CEST | Original file | - |
