| article html file updated | 10 February 2020 18:49 CET | Update | https://www.mdpi.com/2311-5521/3/4/85 |
| article html file updated | 9 October 2019 19:35 CEST | Update | N/A |
| article html file updated | 28 April 2019 14:01 CEST | Update | N/A |
| article html file updated | 14 April 2019 09:13 CEST | Update | N/A |
| article html file updated | 1 April 2019 14:29 CEST | Update | N/A |
| article html file updated | 31 October 2018 10:53 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2018 10:51 CET | Version of Record | https://www.mdpi.com/2311-5521/3/4/85/pdf |
| article xml uploaded. | 31 October 2018 10:51 CET | Update | https://www.mdpi.com/2311-5521/3/4/85/xml |
| article xml file uploaded | 31 October 2018 10:51 CET | Original file | N/A |
