| article html file updated | 9 February 2020 16:58 CET | Update | https://www.mdpi.com/2075-4701/8/5/336 |
| article html file updated | 3 October 2019 10:04 CEST | Update | N/A |
| article html file updated | 30 April 2019 21:11 CEST | Update | N/A |
| article html file updated | 16 April 2019 21:40 CEST | Update | N/A |
| article html file updated | 29 March 2019 23:17 CET | Update | N/A |
| article html file updated | 31 May 2018 05:57 CEST | Update | N/A |
| article html file updated | 9 May 2018 14:25 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2018 14:24 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/5/336/pdf |
| article xml uploaded. | 9 May 2018 14:24 CEST | Update | https://www.mdpi.com/2075-4701/8/5/336/xml |
| article xml file uploaded | 9 May 2018 14:24 CEST | Original file | N/A |
