| article html file updated | 9 February 2020 21:54 CET | Update | https://www.mdpi.com/2073-4360/10/6/678 |
| article html file updated | 4 October 2019 17:02 CEST | Update | - |
| article html file updated | 30 April 2019 09:50 CEST | Update | - |
| article html file updated | 16 April 2019 10:14 CEST | Update | - |
| article html file updated | 16 April 2019 05:19 CEST | Update | - |
| article html file updated | 30 March 2019 11:53 CET | Update | - |
| article html file updated | 28 June 2018 04:01 CEST | Update | - |
| article html file updated | 18 June 2018 11:53 CEST | Original file | - |
| article pdf uploaded. | 18 June 2018 11:52 CEST | Version of Record | https://www.mdpi.com/2073-4360/10/6/678/pdf |
| article xml uploaded. | 18 June 2018 11:52 CEST | Update | https://www.mdpi.com/2073-4360/10/6/678/xml |
| article xml file uploaded | 18 June 2018 11:51 CEST | Original file | - |
