| article html file updated | 9 February 2020 19:22 CET | Update | https://www.mdpi.com/1660-3397/16/6/187 |
| article html file updated | 4 October 2019 01:04 CEST | Update | - |
| article html file updated | 30 April 2019 15:56 CEST | Update | - |
| article html file updated | 16 April 2019 16:25 CEST | Update | - |
| article html file updated | 30 March 2019 05:24 CET | Update | - |
| article html file updated | 27 June 2018 12:18 CEST | Update | - |
| article pdf uploaded. | 30 May 2018 06:10 CEST | Updated version of record | https://www.mdpi.com/1660-3397/16/6/187/pdf |
| article html file updated | 30 May 2018 05:04 CEST | Update | - |
| article xml uploaded. | 30 May 2018 05:03 CEST | Update | https://www.mdpi.com/1660-3397/16/6/187/xml |
| article pdf uploaded. | 30 May 2018 05:03 CEST | Updated version of record | https://www.mdpi.com/1660-3397/16/6/187/pdf-vor |
| article html file updated | 28 May 2018 18:40 CEST | Original file | - |
| article pdf uploaded. | 28 May 2018 18:39 CEST | Version of Record | https://www.mdpi.com/1660-3397/16/6/187/pdf-vor |
| article xml file uploaded | 28 May 2018 18:39 CEST | Original file | - |
