| article html file updated | 30 August 2025 06:09 CEST | Update | https://www.mdpi.com/1996-1944/11/8/1464 |
| article html file updated | 17 July 2022 01:07 CEST | Update | - |
| article html file updated | 10 February 2020 06:25 CET | Update | - |
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| article html file updated | 27 August 2018 06:48 CEST | Update | - |
| article html file updated | 18 August 2018 04:29 CEST | Original file | - |
| article pdf uploaded. | 18 August 2018 04:27 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/8/1464/pdf |
| article xml uploaded. | 18 August 2018 04:27 CEST | Update | https://www.mdpi.com/1996-1944/11/8/1464/xml |
| article xml file uploaded | 18 August 2018 04:27 CEST | Update | - |
| article pdf uploaded. | 17 August 2018 16:08 CEST | Updated version of record | https://www.mdpi.com/1996-1944/11/8/1464/pdf-vor |
| article pdf uploaded. | 17 August 2018 16:06 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/8/1464/pdf-vor |
| article xml file uploaded | 17 August 2018 16:06 CEST | Original file | - |
