| article html file updated | 11 February 2020 00:16 CET | Update | https://www.mdpi.com/2076-3263/8/12/447 |
| article html file updated | 11 October 2019 05:20 CEST | Update | - |
| article html file updated | 28 April 2019 01:42 CEST | Update | - |
| article html file updated | 13 April 2019 21:41 CEST | Update | - |
| article html file updated | 2 April 2019 05:07 CEST | Update | - |
| article html file updated | 25 December 2018 05:12 CET | Update | - |
| article html file updated | 30 November 2018 11:23 CET | Original file | - |
| article pdf uploaded. | 30 November 2018 11:21 CET | Version of Record | https://www.mdpi.com/2076-3263/8/12/447/pdf |
| article xml uploaded. | 30 November 2018 11:21 CET | Update | https://www.mdpi.com/2076-3263/8/12/447/xml |
| article xml file uploaded | 30 November 2018 11:21 CET | Original file | - |
