| article html file updated | 12 February 2020 05:28 CET | Update | https://www.mdpi.com/2077-0383/8/4/514 |
| article html file updated | 18 October 2019 09:10 CEST | Update | - |
| article html file updated | 25 April 2019 11:27 CEST | Update | - |
| article html file updated | 25 April 2019 08:04 CEST | Original file | - |
| article pdf uploaded. | 25 April 2019 08:03 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/4/514/pdf |
| article xml uploaded. | 25 April 2019 08:03 CEST | Update | https://www.mdpi.com/2077-0383/8/4/514/xml |
| article xml file uploaded | 25 April 2019 08:03 CEST | Update | - |
| article pdf uploaded. | 15 April 2019 15:19 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/4/514/pdf-vor |
| article xml file uploaded | 15 April 2019 15:19 CEST | Original file | - |
