| article html file updated | 9 February 2020 16:00 CET | Update | https://www.mdpi.com/2073-4352/8/5/195 |
| article html file updated | 3 October 2019 03:53 CEST | Update | - |
| article html file updated | 30 April 2019 23:13 CEST | Update | - |
| article html file updated | 16 April 2019 23:49 CEST | Update | - |
| article html file updated | 29 March 2019 20:53 CET | Update | - |
| article html file updated | 30 May 2018 14:19 CEST | Update | - |
| article html file updated | 2 May 2018 15:38 CEST | Original file | - |
| article pdf uploaded. | 2 May 2018 13:45 CEST | Updated version of record | https://www.mdpi.com/2073-4352/8/5/195/pdf |
| article xml uploaded. | 2 May 2018 13:44 CEST | Update | https://www.mdpi.com/2073-4352/8/5/195/xml |
| article xml file uploaded | 2 May 2018 13:44 CEST | Update | - |
| article xml file uploaded | 1 May 2018 14:46 CEST | Original file | - |
