| article html file updated | 9 February 2020 14:26 CET | Update | https://www.mdpi.com/1660-3397/16/4/134 |
| article html file updated | 2 October 2019 18:28 CEST | Update | - |
| article html file updated | 1 May 2019 02:18 CEST | Update | - |
| article html file updated | 17 April 2019 02:49 CEST | Update | - |
| article html file updated | 29 March 2019 17:04 CET | Update | - |
| article html file updated | 1 May 2018 12:19 CEST | Update | - |
| article html file updated | 19 April 2018 05:50 CEST | Original file | - |
| article supplementary file uploaded. | 19 April 2018 05:49 CEST | - | https://www.mdpi.com/1660-3397/16/4/134#supplementary |
| article pdf uploaded. | 19 April 2018 05:49 CEST | Version of Record | https://www.mdpi.com/1660-3397/16/4/134/pdf |
| article xml uploaded. | 19 April 2018 05:49 CEST | Update | https://www.mdpi.com/1660-3397/16/4/134/xml |
| article xml file uploaded | 19 April 2018 05:49 CEST | Original file | - |
