| article html file updated | 11 February 2020 21:53 CET | Update | https://www.mdpi.com/1999-4907/10/3/255 |
| article html file updated | 16 October 2019 12:42 CEST | Update | - |
| article html file updated | 26 April 2019 03:55 CEST | Update | - |
| article html file updated | 11 April 2019 22:59 CEST | Update | - |
| article html file updated | 10 April 2019 22:20 CEST | Update | - |
| article html file updated | 4 April 2019 12:26 CEST | Update | - |
| article html file updated | 13 March 2019 09:52 CET | Original file | - |
| article pdf uploaded. | 13 March 2019 09:51 CET | Version of Record | https://www.mdpi.com/1999-4907/10/3/255/pdf |
| article xml uploaded. | 13 March 2019 09:51 CET | Update | https://www.mdpi.com/1999-4907/10/3/255/xml |
| article xml file uploaded | 13 March 2019 09:51 CET | Original file | - |
