| article html file updated | 12 February 2020 00:29 CET | Update | https://www.mdpi.com/2227-9717/7/3/172 |
| article html file updated | 25 April 2019 22:17 CEST | Update | - |
| article html file updated | 11 April 2019 17:25 CEST | Update | - |
| article html file updated | 4 April 2019 19:11 CEST | Update | - |
| article html file updated | 28 March 2019 11:09 CET | Original file | - |
| article pdf uploaded. | 28 March 2019 08:12 CET | Updated version of record | https://www.mdpi.com/2227-9717/7/3/172/pdf |
| article xml uploaded. | 28 March 2019 08:12 CET | Update | https://www.mdpi.com/2227-9717/7/3/172/xml |
| article xml file uploaded | 28 March 2019 08:12 CET | Update | - |
| article pdf uploaded. | 24 March 2019 11:09 CET | Version of Record | https://www.mdpi.com/2227-9717/7/3/172/pdf-vor |
| article xml file uploaded | 24 March 2019 11:09 CET | Original file | - |
