| article html file updated | 9 February 2020 15:40 CET | Update | https://www.mdpi.com/2073-8994/10/5/136 |
| article html file updated | 3 October 2019 01:44 CEST | Update | - |
| article html file updated | 30 April 2019 23:54 CEST | Update | - |
| article html file updated | 17 April 2019 00:34 CEST | Update | - |
| article html file updated | 29 March 2019 20:03 CET | Update | - |
| article html file updated | 30 May 2018 11:06 CEST | Update | - |
| article html file updated | 27 April 2018 15:17 CEST | Original file | - |
| article pdf uploaded. | 27 April 2018 15:15 CEST | Version of Record | https://www.mdpi.com/2073-8994/10/5/136/pdf |
| article xml uploaded. | 27 April 2018 15:15 CEST | Update | https://www.mdpi.com/2073-8994/10/5/136/xml |
| article xml file uploaded | 27 April 2018 15:15 CEST | Original file | - |
