| article html file updated | 31 August 2025 00:27 CEST | Update | https://www.mdpi.com/2079-9292/8/9/934 |
| article html file updated | 20 July 2022 04:37 CEST | Update | - |
| article html file updated | 13 February 2020 12:28 CET | Update | - |
| article html file updated | 25 September 2019 18:42 CEST | Update | - |
| article html file updated | 26 August 2019 04:28 CEST | Original file | - |
| article pdf uploaded. | 26 August 2019 04:26 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/9/934/pdf |
| article xml uploaded. | 26 August 2019 04:26 CEST | Update | https://www.mdpi.com/2079-9292/8/9/934/xml |
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| article pdf uploaded. | 25 August 2019 15:06 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/9/934/pdf-vor |
| article xml file uploaded | 25 August 2019 15:06 CEST | Original file | - |
