| article html file updated | 7 February 2020 05:55 CET | Update | https://www.mdpi.com/2073-4360/8/3/82 |
| article html file updated | 21 September 2019 13:08 CEST | Update | N/A |
| article html file updated | 5 May 2019 21:26 CEST | Update | N/A |
| article html file updated | 26 March 2019 23:29 CET | Update | N/A |
| article html file updated | 15 March 2019 11:57 CET | Update | N/A |
| article html file updated | 30 March 2016 07:56 CEST | Original file | N/A |
| article xml uploaded. | 15 March 2016 10:37 CET | Original file | https://www.mdpi.com/2073-4360/8/3/82/xml |
| article pdf uploaded. | 15 March 2016 10:37 CET | Version of Record | https://www.mdpi.com/2073-4360/8/3/82/pdf |
