| article html file updated | 10 February 2020 06:26 CET | Update | https://www.mdpi.com/1996-1073/11/8/2158 |
| article html file updated | 6 October 2019 19:07 CEST | Update | - |
| article html file updated | 29 April 2019 15:35 CEST | Update | - |
| article html file updated | 15 April 2019 10:57 CEST | Update | - |
| article html file updated | 31 March 2019 09:17 CEST | Update | - |
| article html file updated | 28 August 2018 04:34 CEST | Update | - |
| article html file updated | 20 August 2018 04:56 CEST | Update | - |
| article pdf uploaded. | 20 August 2018 04:55 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/8/2158/pdf |
| article xml uploaded. | 20 August 2018 04:55 CEST | Update | https://www.mdpi.com/1996-1073/11/8/2158/xml |
| article xml file uploaded | 20 August 2018 04:54 CEST | Update | - |
| article html file updated | 18 August 2018 07:05 CEST | Original file | - |
| article pdf uploaded. | 18 August 2018 07:04 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/8/2158/pdf-vor |
| article xml uploaded. | 18 August 2018 07:04 CEST | Update | - |
| article xml file uploaded | 18 August 2018 07:04 CEST | Original file | - |
