| article html file updated | 9 February 2020 15:07 CET | Update | https://www.mdpi.com/2076-3417/8/5/657 |
| article html file updated | 2 October 2019 22:33 CEST | Update | N/A |
| article html file updated | 1 May 2019 00:57 CEST | Update | N/A |
| article html file updated | 17 April 2019 01:34 CEST | Update | N/A |
| article html file updated | 29 March 2019 18:45 CET | Update | N/A |
| article html file updated | 30 May 2018 16:59 CEST | Update | N/A |
| article html file updated | 24 April 2018 13:12 CEST | Original file | N/A |
| article pdf uploaded. | 24 April 2018 13:10 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/5/657/pdf |
| article xml uploaded. | 24 April 2018 13:10 CEST | Update | https://www.mdpi.com/2076-3417/8/5/657/xml |
| article xml file uploaded | 24 April 2018 13:10 CEST | Original file | N/A |
