| article html file updated | 12 February 2020 13:07 CET | Update | https://www.mdpi.com/2227-9717/7/5/293 |
| article html file updated | 20 October 2019 06:54 CEST | Update | - |
| article html file updated | 5 June 2019 00:23 CEST | Update | - |
| article html file updated | 17 May 2019 08:56 CEST | Original file | - |
| article pdf uploaded. | 17 May 2019 08:55 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/5/293/pdf |
| article xml uploaded. | 17 May 2019 08:55 CEST | Update | https://www.mdpi.com/2227-9717/7/5/293/xml |
| article xml file uploaded | 17 May 2019 08:55 CEST | Original file | - |
