| article html file updated | 11 February 2020 19:44 CET | Update | https://www.mdpi.com/1999-4915/11/3/215 |
| article html file updated | 15 October 2019 23:19 CEST | Update | - |
| article html file updated | 26 April 2019 08:39 CEST | Update | - |
| article html file updated | 12 April 2019 04:14 CEST | Update | - |
| article html file updated | 4 April 2019 06:33 CEST | Update | - |
| article html file updated | 2 April 2019 13:01 CEST | Update | - |
| article html file updated | 13 March 2019 12:37 CET | Original file | - |
| article pdf uploaded. | 13 March 2019 12:36 CET | Updated version of record | https://www.mdpi.com/1999-4915/11/3/215/pdf |
| article xml uploaded. | 13 March 2019 12:36 CET | Update | https://www.mdpi.com/1999-4915/11/3/215/xml |
| article xml file uploaded | 13 March 2019 12:36 CET | Update | - |
| article pdf uploaded. | 3 March 2019 10:33 CET | Version of Record | https://www.mdpi.com/1999-4915/11/3/215/pdf-vor |
| article xml file uploaded | 3 March 2019 10:33 CET | Original file | - |
