| article html file updated | 30 August 2025 13:39 CEST | Update | https://www.mdpi.com/2073-4360/11/4/612 |
| article html file updated | 19 July 2022 17:11 CEST | Update | - |
| article html file updated | 12 February 2020 02:49 CET | Update | - |
| article html file updated | 17 October 2019 17:13 CEST | Update | - |
| article html file updated | 8 May 2019 12:39 CEST | Update | - |
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| article html file updated | 11 April 2019 13:00 CEST | Update | - |
| article html file updated | 10 April 2019 07:41 CEST | Update | - |
| article html file updated | 4 April 2019 07:59 CEST | Update | - |
| article pdf uploaded. | 4 April 2019 07:57 CEST | Updated version of record | https://www.mdpi.com/2073-4360/11/4/612/pdf |
| article xml file uploaded | 4 April 2019 07:57 CEST | Update | https://www.mdpi.com/2073-4360/11/4/612/xml |
| article html file updated | 3 April 2019 14:02 CEST | Original file | - |
| article supplementary file uploaded. | 3 April 2019 14:01 CEST | - | https://www.mdpi.com/2073-4360/11/4/612#supplementary |
| article pdf uploaded. | 3 April 2019 14:01 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/4/612/pdf-vor |
| article xml file uploaded | 3 April 2019 14:01 CEST | Original file | - |
