| article html file updated | 31 August 2025 03:18 CEST | Update | https://www.mdpi.com/1996-1073/12/20/4016 |
| article html file updated | 20 July 2022 01:09 CEST | Update | N/A |
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| article pdf uploaded. | 24 October 2019 04:51 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/20/4016/pdf |
| article xml file uploaded | 24 October 2019 04:51 CEST | Update | https://www.mdpi.com/1996-1073/12/20/4016/xml |
| article html file updated | 24 October 2019 04:51 CEST | Update | N/A |
| article pdf uploaded. | 24 October 2019 04:48 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/20/4016/pdf-vor |
| article xml uploaded. | 24 October 2019 04:48 CEST | Update | N/A |
| article xml file uploaded | 24 October 2019 04:47 CEST | Update | N/A |
| article html file updated | 22 October 2019 13:27 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2019 13:25 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/20/4016/pdf-vor |
| article xml uploaded. | 22 October 2019 13:25 CEST | Update | N/A |
| article xml file uploaded | 22 October 2019 13:25 CEST | Original file | N/A |