| article html file updated | 11 February 2020 11:21 CET | Update | https://www.mdpi.com/1999-4907/10/2/91 |
| article html file updated | 13 October 2019 21:35 CEST | Update | - |
| article html file updated | 27 April 2019 01:50 CEST | Update | - |
| article html file updated | 12 April 2019 21:46 CEST | Update | - |
| article html file updated | 3 April 2019 09:03 CEST | Update | - |
| article html file updated | 5 March 2019 07:48 CET | Update | - |
| article html file updated | 4 March 2019 03:55 CET | Update | - |
| article html file updated | 2 February 2019 03:37 CET | Original file | - |
| article xml file uploaded | 1 February 2019 10:33 CET | Update | https://www.mdpi.com/1999-4907/10/2/91/xml |
| article xml uploaded. | 1 February 2019 10:33 CET | Update | - |
| article pdf uploaded. | 1 February 2019 10:33 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/91/pdf |
| article pdf uploaded. | 28 January 2019 04:20 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/91/pdf-vor |
| article pdf uploaded. | 28 January 2019 04:18 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/91/pdf-vor |
| article pdf uploaded. | 28 January 2019 04:14 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/91/pdf-vor |
| article pdf uploaded. | 24 January 2019 12:22 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/91/pdf-vor |
| article xml file uploaded | 24 January 2019 12:14 CET | Original file | - |
| article pdf uploaded. | 24 January 2019 12:14 CET | Version of Record | https://www.mdpi.com/1999-4907/10/2/91/pdf-vor |
