| article html file updated | 9 February 2020 23:08 CET | Update | https://www.mdpi.com/2073-4395/8/7/101 |
| article html file updated | 5 October 2019 00:41 CEST | Update | N/A |
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| article html file updated | 29 June 2018 03:23 CEST | Update | N/A |
| article xml uploaded. | 29 June 2018 03:21 CEST | Update | https://www.mdpi.com/2073-4395/8/7/101/xml |
| article pdf uploaded. | 29 June 2018 03:21 CEST | Updated version of record | https://www.mdpi.com/2073-4395/8/7/101/pdf |
| article html file updated | 27 June 2018 20:35 CEST | Original file | N/A |
| article pdf uploaded. | 27 June 2018 14:46 CEST | Version of Record | https://www.mdpi.com/2073-4395/8/7/101/pdf-vor |
| article xml file uploaded | 27 June 2018 14:46 CEST | Original file | N/A |