| article html file updated | 10 February 2020 22:53 CET | Update | https://www.mdpi.com/2075-163X/8/12/542 |
| article html file updated | 10 October 2019 21:03 CEST | Update | - |
| article html file updated | 28 April 2019 04:32 CEST | Update | - |
| article html file updated | 14 April 2019 00:40 CEST | Update | - |
| article html file updated | 2 April 2019 01:11 CEST | Update | - |
| article html file updated | 26 December 2018 15:19 CET | Update | - |
| article html file updated | 26 December 2018 10:20 CET | Update | - |
| article html file updated | 29 November 2018 07:47 CET | Original file | - |
| article pdf uploaded. | 29 November 2018 07:46 CET | Updated version of record | https://www.mdpi.com/2075-163X/8/12/542/pdf |
| article xml uploaded. | 29 November 2018 07:46 CET | Update | https://www.mdpi.com/2075-163X/8/12/542/xml |
| article xml file uploaded | 29 November 2018 07:46 CET | Update | - |
| article pdf uploaded. | 22 November 2018 17:24 CET | Updated version of record | https://www.mdpi.com/2075-163X/8/12/542/pdf-vor |
| article pdf uploaded. | 22 November 2018 17:22 CET | Version of Record | https://www.mdpi.com/2075-163X/8/12/542/pdf-vor |
| article xml file uploaded | 22 November 2018 17:22 CET | Original file | - |
