| article html file updated | 10 February 2020 05:28 CET | Update | https://www.mdpi.com/2306-5710/4/3/59 |
| article html file updated | 6 October 2019 13:43 CEST | Update | - |
| article html file updated | 29 April 2019 17:46 CEST | Update | - |
| article html file updated | 15 April 2019 13:05 CEST | Update | - |
| article html file updated | 31 March 2019 07:13 CEST | Update | - |
| article html file updated | 10 August 2018 14:42 CEST | Original file | - |
| article pdf uploaded. | 10 August 2018 14:41 CEST | Version of Record | https://www.mdpi.com/2306-5710/4/3/59/pdf |
| article xml uploaded. | 10 August 2018 14:41 CEST | Update | https://www.mdpi.com/2306-5710/4/3/59/xml |
| article xml file uploaded | 10 August 2018 14:41 CEST | Original file | - |
