| article html file updated | 9 February 2020 23:51 CET | Update | https://www.mdpi.com/2305-6320/5/3/70 |
| article html file updated | 5 October 2019 05:04 CEST | Update | - |
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| article xml uploaded. | 26 July 2018 10:04 CEST | Update | https://www.mdpi.com/2305-6320/5/3/70/xml |
| article pdf uploaded. | 26 July 2018 10:04 CEST | Updated version of record | https://www.mdpi.com/2305-6320/5/3/70/pdf |
| article html file updated | 25 July 2018 10:53 CEST | Update | - |
| article pdf uploaded. | 25 July 2018 10:51 CEST | Updated version of record | https://www.mdpi.com/2305-6320/5/3/70/pdf-vor |
| article html file updated | 3 July 2018 10:36 CEST | Original file | - |
| article pdf uploaded. | 3 July 2018 10:35 CEST | Version of Record | https://www.mdpi.com/2305-6320/5/3/70/pdf-vor |
| article xml file uploaded | 3 July 2018 10:35 CEST | Original file | - |