| article html file updated | 11 February 2020 14:14 CET | Update | https://www.mdpi.com/2306-7381/6/1/14 |
| article html file updated | 14 October 2019 14:11 CEST | Update | - |
| article html file updated | 26 April 2019 20:18 CEST | Update | - |
| article html file updated | 12 April 2019 16:08 CEST | Update | - |
| article html file updated | 10 April 2019 21:51 CEST | Update | - |
| article html file updated | 3 April 2019 16:15 CEST | Update | - |
| article html file updated | 28 February 2019 16:08 CET | Update | - |
| article html file updated | 25 February 2019 11:53 CET | Original file | - |
| article pdf uploaded. | 25 February 2019 11:51 CET | Updated version of record | https://www.mdpi.com/2306-7381/6/1/14/pdf |
| article xml uploaded. | 25 February 2019 11:51 CET | Update | https://www.mdpi.com/2306-7381/6/1/14/xml |
| article xml file uploaded | 25 February 2019 11:51 CET | Update | - |
| article pdf uploaded. | 6 February 2019 15:06 CET | Version of Record | https://www.mdpi.com/2306-7381/6/1/14/pdf-vor |
| article xml file uploaded | 6 February 2019 15:06 CET | Original file | - |
