| article html file updated | 11 February 2020 22:56 CET | Update | https://www.mdpi.com/2075-4701/9/3/342 |
| article html file updated | 26 April 2019 01:44 CEST | Update | - |
| article html file updated | 11 April 2019 20:44 CEST | Update | - |
| article html file updated | 10 April 2019 19:11 CEST | Update | - |
| article html file updated | 4 April 2019 15:11 CEST | Update | - |
| article html file updated | 18 March 2019 13:25 CET | Original file | - |
| article pdf uploaded. | 18 March 2019 10:23 CET | Version of Record | https://www.mdpi.com/2075-4701/9/3/342/pdf |
| article xml uploaded. | 18 March 2019 10:23 CET | Update | https://www.mdpi.com/2075-4701/9/3/342/xml |
| article xml file uploaded | 18 March 2019 10:23 CET | Original file | - |
