| article html file updated | 31 August 2025 02:53 CEST | Update | https://www.mdpi.com/2079-6439/7/10/91 |
| article html file updated | 20 July 2022 01:39 CEST | Update | - |
| article html file updated | 14 February 2020 00:47 CET | Update | - |
| article html file updated | 29 October 2019 15:43 CET | Update | - |
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| article pdf uploaded. | 23 October 2019 11:07 CEST | Updated version of record | https://www.mdpi.com/2079-6439/7/10/91/pdf |
| article xml uploaded. | 23 October 2019 11:07 CEST | Update | https://www.mdpi.com/2079-6439/7/10/91/xml |
| article xml file uploaded | 23 October 2019 11:07 CEST | Update | - |
| article pdf uploaded. | 14 October 2019 16:19 CEST | Version of Record | https://www.mdpi.com/2079-6439/7/10/91/pdf-vor |
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