| article html file updated | 9 February 2020 17:27 CET | Update | https://www.mdpi.com/2076-3417/8/5/777 |
| article html file updated | 3 October 2019 13:16 CEST | Update | N/A |
| article html file updated | 30 April 2019 20:11 CEST | Update | N/A |
| article html file updated | 16 April 2019 20:38 CEST | Update | N/A |
| article html file updated | 30 March 2019 00:24 CET | Update | N/A |
| article html file updated | 30 May 2018 17:29 CEST | Update | N/A |
| article html file updated | 14 May 2018 08:52 CEST | Update | N/A |
| article xml uploaded. | 14 May 2018 08:51 CEST | Update | https://www.mdpi.com/2076-3417/8/5/777/xml |
| article html file updated | 14 May 2018 07:46 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2018 07:44 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/5/777/pdf |
