| article html file updated | 13 February 2020 08:02 CET | Update | https://www.mdpi.com/1999-4907/10/8/666 |
| article html file updated | 27 August 2019 14:08 CEST | Update | - |
| article html file updated | 7 August 2019 12:10 CEST | Original file | - |
| article supplementary file uploaded. | 7 August 2019 12:08 CEST | - | https://www.mdpi.com/1999-4907/10/8/666#supplementary |
| article pdf uploaded. | 7 August 2019 12:08 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/8/666/pdf |
| article xml uploaded. | 7 August 2019 12:08 CEST | Update | https://www.mdpi.com/1999-4907/10/8/666/xml |
| article xml file uploaded | 7 August 2019 12:08 CEST | Original file | - |
