| article html file updated | 11 February 2020 01:07 CET | Update | https://www.mdpi.com/1996-1073/11/12/3399 |
| article html file updated | 11 October 2019 10:35 CEST | Update | - |
| article html file updated | 27 April 2019 23:57 CEST | Update | - |
| article html file updated | 13 April 2019 19:51 CEST | Update | - |
| article html file updated | 2 April 2019 07:24 CEST | Update | - |
| article html file updated | 27 December 2018 00:59 CET | Update | - |
| article html file updated | 4 December 2018 12:58 CET | Original file | - |
| article pdf uploaded. | 4 December 2018 12:57 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3399/pdf |
| article xml uploaded. | 4 December 2018 12:57 CET | Update | https://www.mdpi.com/1996-1073/11/12/3399/xml |
| article xml file uploaded | 4 December 2018 12:57 CET | Original file | - |
