| article html file updated | 9 February 2020 09:57 CET | Update | https://www.mdpi.com/2072-666X/9/3/128 |
| article html file updated | 1 October 2019 15:48 CEST | Update | - |
| article html file updated | 1 May 2019 11:31 CEST | Update | - |
| article html file updated | 17 April 2019 11:19 CEST | Update | - |
| article html file updated | 29 March 2019 06:47 CET | Update | - |
| article html file updated | 26 March 2018 13:53 CEST | Update | - |
| article html file updated | 15 March 2018 11:08 CET | Original file | - |
| article xml uploaded. | 15 March 2018 11:06 CET | Original file | https://www.mdpi.com/2072-666X/9/3/128/xml |
| article pdf uploaded. | 15 March 2018 11:06 CET | Version of Record | https://www.mdpi.com/2072-666X/9/3/128/pdf |
