| article html file updated | 31 August 2025 00:29 CEST | Update | https://www.mdpi.com/2073-4360/11/9/1400 |
| article html file updated | 20 July 2022 04:35 CEST | Update | - |
| article html file updated | 13 February 2020 12:36 CET | Update | - |
| article html file updated | 27 September 2019 12:57 CEST | Update | - |
| article html file updated | 26 August 2019 12:05 CEST | Original file | - |
| article pdf uploaded. | 26 August 2019 12:04 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/9/1400/pdf |
| article xml uploaded. | 26 August 2019 12:04 CEST | Update | https://www.mdpi.com/2073-4360/11/9/1400/xml |
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