| article html file updated | 9 February 2020 03:03 CET | Update | https://www.mdpi.com/2076-3417/8/1/112 |
| article html file updated | 29 September 2019 21:57 CEST | Update | - |
| article html file updated | 2 May 2019 02:16 CEST | Update | - |
| article html file updated | 18 April 2019 00:31 CEST | Update | - |
| article html file updated | 28 March 2019 15:32 CET | Update | - |
| article html file updated | 1 February 2018 13:00 CET | Update | - |
| article html file updated | 14 January 2018 12:09 CET | Original file | - |
| article xml uploaded. | 14 January 2018 12:08 CET | Update | https://www.mdpi.com/2076-3417/8/1/112/xml |
| article xml uploaded. | 14 January 2018 12:08 CET | Original file | - |
| article pdf uploaded. | 14 January 2018 12:08 CET | Version of Record | https://www.mdpi.com/2076-3417/8/1/112/pdf |
