| article html file updated | 10 February 2020 06:13 CET | Update | https://www.mdpi.com/1999-4907/9/8/500 |
| article html file updated | 6 October 2019 17:54 CEST | Update | - |
| article html file updated | 29 April 2019 16:03 CEST | Update | - |
| article html file updated | 15 April 2019 11:25 CEST | Update | - |
| article html file updated | 31 March 2019 08:51 CEST | Update | - |
| article html file updated | 23 August 2018 14:06 CEST | Update | - |
| article html file updated | 18 August 2018 07:54 CEST | Original file | - |
| article supplementary file uploaded. | 18 August 2018 07:53 CEST | - | https://www.mdpi.com/1999-4907/9/8/500#supplementary |
| article pdf uploaded. | 18 August 2018 07:53 CEST | Updated version of record | https://www.mdpi.com/1999-4907/9/8/500/pdf |
| article xml uploaded. | 18 August 2018 07:53 CEST | Update | https://www.mdpi.com/1999-4907/9/8/500/xml |
| article xml file uploaded | 18 August 2018 07:53 CEST | Update | - |
| article pdf uploaded. | 16 August 2018 15:12 CEST | Updated version of record | https://www.mdpi.com/1999-4907/9/8/500/pdf-vor |
| article pdf uploaded. | 16 August 2018 15:12 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/8/500/pdf-vor |
| article xml file uploaded | 16 August 2018 15:12 CEST | Original file | - |
