| article html file updated | 10 February 2020 07:04 CET | Update | https://www.mdpi.com/2076-0825/7/3/50 |
| article html file updated | 6 October 2019 22:49 CEST | Update | - |
| article html file updated | 29 April 2019 14:07 CEST | Update | - |
| article html file updated | 15 April 2019 09:35 CEST | Update | - |
| article html file updated | 31 March 2019 10:40 CEST | Update | - |
| article html file updated | 25 September 2018 11:41 CEST | Update | - |
| article html file updated | 22 August 2018 12:21 CEST | Original file | - |
| article pdf uploaded. | 22 August 2018 12:19 CEST | Version of Record | https://www.mdpi.com/2076-0825/7/3/50/pdf |
| article xml uploaded. | 22 August 2018 12:19 CEST | Update | https://www.mdpi.com/2076-0825/7/3/50/xml |
| article xml file uploaded | 22 August 2018 12:19 CEST | Original file | - |
