| article html file updated | 13 February 2020 00:36 CET | Update | https://www.mdpi.com/1999-5903/11/7/148 |
| article html file updated | 31 July 2019 22:49 CEST | Update | - |
| article html file updated | 10 July 2019 08:08 CEST | Update | - |
| article pdf uploaded. | 10 July 2019 08:07 CEST | Updated version of record | https://www.mdpi.com/1999-5903/11/7/148/pdf |
| article xml uploaded. | 10 July 2019 08:07 CEST | Update | https://www.mdpi.com/1999-5903/11/7/148/xml |
| article xml file uploaded | 10 July 2019 08:07 CEST | Update | - |
| article html file updated | 6 July 2019 08:50 CEST | Original file | - |
| article supplementary file uploaded. | 6 July 2019 08:49 CEST | - | https://www.mdpi.com/1999-5903/11/7/148#supplementary |
| article pdf uploaded. | 6 July 2019 08:49 CEST | Version of Record | https://www.mdpi.com/1999-5903/11/7/148/pdf-vor |
| article xml file uploaded | 6 July 2019 08:49 CEST | Original file | - |
