| article html file updated | 10 February 2020 23:59 CET | Update | https://www.mdpi.com/2075-4698/8/4/119 |
| article html file updated | 28 April 2019 02:13 CEST | Update | - |
| article html file updated | 13 April 2019 22:15 CEST | Update | - |
| article html file updated | 2 April 2019 04:22 CEST | Update | - |
| article html file updated | 26 December 2018 10:24 CET | Update | - |
| article html file updated | 29 November 2018 07:06 CET | Original file | - |
| article pdf uploaded. | 29 November 2018 07:05 CET | Version of Record | https://www.mdpi.com/2075-4698/8/4/119/pdf |
| article xml uploaded. | 29 November 2018 07:05 CET | Update | https://www.mdpi.com/2075-4698/8/4/119/xml |
| article xml file uploaded | 29 November 2018 07:05 CET | Original file | - |
