| article html file updated | 11 February 2020 11:42 CET | Update | https://www.mdpi.com/2304-6775/7/1/8 |
| article html file updated | 13 October 2019 23:35 CEST | Update | - |
| article html file updated | 27 April 2019 01:08 CEST | Update | - |
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| article html file updated | 3 April 2019 09:57 CEST | Update | - |
| article html file updated | 16 February 2019 11:58 CET | Update | - |
| article pdf uploaded. | 16 February 2019 11:57 CET | Updated version of record | https://www.mdpi.com/2304-6775/7/1/8/pdf |
| article xml uploaded. | 16 February 2019 11:57 CET | Update | https://www.mdpi.com/2304-6775/7/1/8/xml |
| article xml file uploaded | 16 February 2019 11:57 CET | Update | - |
| article html file updated | 16 February 2019 09:19 CET | Original file | - |
| article pdf uploaded. | 16 February 2019 09:18 CET | Updated version of record | https://www.mdpi.com/2304-6775/7/1/8/pdf-vor |
| article xml uploaded. | 16 February 2019 09:18 CET | Update | - |
| article xml file uploaded | 16 February 2019 09:18 CET | Update | - |
| article pdf uploaded. | 26 January 2019 10:26 CET | Version of Record | https://www.mdpi.com/2304-6775/7/1/8/pdf-vor |
| article xml file uploaded | 26 January 2019 10:26 CET | Original file | - |
