| article html file updated | 10 February 2020 23:22 CET | Update | https://www.mdpi.com/2076-0760/7/12/248 |
| article html file updated | 10 October 2019 23:58 CEST | Update | - |
| article html file updated | 28 April 2019 03:29 CEST | Update | - |
| article html file updated | 13 April 2019 23:36 CEST | Update | - |
| article html file updated | 2 April 2019 02:32 CEST | Update | - |
| article html file updated | 26 November 2018 12:52 CET | Original file | - |
| article pdf uploaded. | 26 November 2018 10:22 CET | Version of Record | https://www.mdpi.com/2076-0760/7/12/248/pdf |
| article xml uploaded. | 26 November 2018 10:22 CET | Update | https://www.mdpi.com/2076-0760/7/12/248/xml |
| article xml file uploaded | 26 November 2018 10:22 CET | Original file | - |
