| article html file updated | 11 February 2020 15:05 CET | Update | https://www.mdpi.com/1999-4915/11/2/149 |
| article html file updated | 14 October 2019 19:08 CEST | Update | - |
| article html file updated | 26 April 2019 18:33 CEST | Update | - |
| article html file updated | 12 April 2019 14:30 CEST | Update | - |
| article html file updated | 3 April 2019 18:19 CEST | Update | - |
| article html file updated | 1 March 2019 14:28 CET | Update | - |
| article html file updated | 28 February 2019 20:24 CET | Update | - |
| article html file updated | 20 February 2019 06:56 CET | Update | - |
| article xml uploaded. | 20 February 2019 06:55 CET | Update | https://www.mdpi.com/1999-4915/11/2/149/xml |
| article pdf uploaded. | 20 February 2019 06:55 CET | Updated version of record | https://www.mdpi.com/1999-4915/11/2/149/pdf |
| article xml file uploaded | 20 February 2019 06:55 CET | Update | - |
| article html file updated | 19 February 2019 11:50 CET | Original file | - |
| article pdf uploaded. | 19 February 2019 11:49 CET | Updated version of record | https://www.mdpi.com/1999-4915/11/2/149/pdf-vor |
| article xml uploaded. | 19 February 2019 11:49 CET | Update | - |
| article xml file uploaded | 19 February 2019 11:49 CET | Update | - |
| article xml file uploaded | 11 February 2019 16:12 CET | Original file | - |
| article pdf uploaded. | 11 February 2019 16:12 CET | Version of Record | https://www.mdpi.com/1999-4915/11/2/149/pdf-vor |
