| article html file updated | 24 December 2025 16:24 CET | Update | https://www.mdpi.com/2218-273X/9/11/724 |
| article html file updated | 31 August 2025 04:27 CEST | Update | - |
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| article html file updated | 14 February 2020 08:44 CET | Update | - |
| article html file updated | 28 November 2019 01:17 CET | Update | - |
| article html file updated | 21 November 2019 08:18 CET | Original file | - |
| article pdf uploaded. | 21 November 2019 08:17 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/11/724/pdf |
| article xml uploaded. | 21 November 2019 08:17 CET | Update | https://www.mdpi.com/2218-273X/9/11/724/xml |
| article xml file uploaded | 21 November 2019 08:17 CET | Update | - |
| article pdf uploaded. | 19 November 2019 04:36 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/11/724/pdf-vor |
| article pdf uploaded. | 19 November 2019 02:33 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/11/724/pdf-vor |
| article supplementary file uploaded. | 11 November 2019 12:36 CET | - | https://www.mdpi.com/2218-273X/9/11/724#supplementary |
| article pdf uploaded. | 11 November 2019 12:36 CET | Version of Record | https://www.mdpi.com/2218-273X/9/11/724/pdf-vor |
| article xml file uploaded | 11 November 2019 12:36 CET | Original file | - |
