| article html file updated | 9 February 2020 17:33 CET | Update | https://www.mdpi.com/2075-163X/8/5/212 |
| article html file updated | 3 October 2019 13:55 CEST | Update | - |
| article html file updated | 30 April 2019 19:59 CEST | Update | - |
| article html file updated | 16 April 2019 20:25 CEST | Update | - |
| article html file updated | 30 March 2019 00:38 CET | Update | - |
| article html file updated | 30 May 2018 16:35 CEST | Update | - |
| article pdf uploaded. | 14 May 2018 16:14 CEST | Updated version of record | https://www.mdpi.com/2075-163X/8/5/212/pdf |
| article html file updated | 14 May 2018 15:33 CEST | Original file | - |
| article xml uploaded. | 14 May 2018 15:31 CEST | Update | https://www.mdpi.com/2075-163X/8/5/212/xml |
