| article html file updated | 30 August 2025 01:40 CEST | Update | https://www.mdpi.com/1999-4907/8/11/433 |
| article html file updated | 16 July 2022 07:20 CEST | Update | N/A |
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| article html file updated | 30 November 2017 16:06 CET | Update | N/A |
| article pdf uploaded. | 17 November 2017 04:44 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/11/433/pdf |
| article html file updated | 15 November 2017 09:26 CET | Update | N/A |
| article xml uploaded. | 15 November 2017 09:24 CET | Update | https://www.mdpi.com/1999-4907/8/11/433/xml |
| article pdf uploaded. | 15 November 2017 09:24 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/11/433/pdf-vor |
| article html file updated | 13 November 2017 03:20 CET | Original file | N/A |
| article pdf uploaded. | 13 November 2017 03:19 CET | Updated version of record | https://www.mdpi.com/1999-4907/8/11/433/pdf-vor |
| article xml uploaded. | 13 November 2017 03:19 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2017 12:35 CET | Version of Record | https://www.mdpi.com/1999-4907/8/11/433/pdf-vor |
