| article html file updated | 12 February 2020 01:44 CET | Update | https://www.mdpi.com/2218-273X/9/4/128 |
| article html file updated | 17 October 2019 10:13 CEST | Update | - |
| article html file updated | 8 May 2019 21:49 CEST | Update | - |
| article html file updated | 25 April 2019 19:32 CEST | Update | - |
| article html file updated | 15 April 2019 13:26 CEST | Original file | - |
| article pdf uploaded. | 15 April 2019 13:24 CEST | Updated version of record | https://www.mdpi.com/2218-273X/9/4/128/pdf |
| article xml uploaded. | 15 April 2019 13:24 CEST | Update | https://www.mdpi.com/2218-273X/9/4/128/xml |
| article xml file uploaded | 15 April 2019 13:24 CEST | Update | - |
| article supplementary file uploaded. | 29 March 2019 15:45 CET | - | https://www.mdpi.com/2218-273X/9/4/128#supplementary |
| article pdf uploaded. | 29 March 2019 15:45 CET | Version of Record | https://www.mdpi.com/2218-273X/9/4/128/pdf-vor |
| article xml file uploaded | 29 March 2019 15:45 CET | Original file | - |
