| article html file updated | 15 August 2026 09:04 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2774 |
| article html file updated | 10 February 2020 16:11 CET | Update | N/A |
| article html file updated | 9 October 2019 03:31 CEST | Update | N/A |
| article html file updated | 28 April 2019 19:30 CEST | Update | N/A |
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| article html file updated | 31 October 2018 09:47 CET | Update | N/A |
| article html file updated | 16 October 2018 12:22 CEST | Original file | N/A |
| article pdf uploaded. | 16 October 2018 12:22 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/10/2774/pdf |
| article xml uploaded. | 16 October 2018 12:22 CEST | Update | https://www.mdpi.com/1996-1073/11/10/2774/xml |
| article xml file uploaded | 16 October 2018 12:21 CEST | Original file | N/A |
