| article html file updated | 8 February 2020 13:32 CET | Update | https://www.mdpi.com/2076-3425/7/8/104 |
| article html file updated | 26 September 2019 13:02 CEST | Update | - |
| article html file updated | 3 May 2019 06:58 CEST | Update | - |
| article html file updated | 27 March 2019 20:49 CET | Update | - |
| article html file updated | 1 September 2017 08:24 CEST | Update | - |
| article html file updated | 24 August 2017 04:02 CEST | Update | - |
| article xml uploaded. | 24 August 2017 04:00 CEST | Update | https://www.mdpi.com/2076-3425/7/8/104/xml |
| article pdf uploaded. | 24 August 2017 04:00 CEST | Updated version of record | https://www.mdpi.com/2076-3425/7/8/104/pdf |
| article html file updated | 14 August 2017 15:30 CEST | Original file | - |
| article xml uploaded. | 14 August 2017 15:29 CEST | Original file | - |
| article pdf uploaded. | 14 August 2017 15:29 CEST | Version of Record | https://www.mdpi.com/2076-3425/7/8/104/pdf-vor |
