| article html file updated | 9 February 2020 10:09 CET | Update | https://www.mdpi.com/2076-0760/7/3/46 |
| article html file updated | 1 October 2019 17:03 CEST | Update | N/A |
| article html file updated | 1 May 2019 11:05 CEST | Update | N/A |
| article html file updated | 17 April 2019 10:55 CEST | Update | N/A |
| article html file updated | 29 March 2019 07:13 CET | Update | N/A |
| article html file updated | 16 March 2018 16:02 CET | Original file | N/A |
| article xml uploaded. | 16 March 2018 16:00 CET | Original file | https://www.mdpi.com/2076-0760/7/3/46/xml |
| article pdf uploaded. | 16 March 2018 16:00 CET | Version of Record | https://www.mdpi.com/2076-0760/7/3/46/pdf |
