| article html file updated | 11 February 2020 20:52 CET | Update | https://www.mdpi.com/2227-9032/7/1/39 |
| article html file updated | 16 October 2019 06:35 CEST | Update | - |
| article html file updated | 26 April 2019 06:04 CEST | Update | - |
| article html file updated | 12 April 2019 01:16 CEST | Update | - |
| article html file updated | 11 April 2019 08:49 CEST | Update | - |
| article html file updated | 4 April 2019 09:38 CEST | Update | - |
| article html file updated | 8 March 2019 07:02 CET | Original file | - |
| article supplementary file uploaded. | 8 March 2019 07:01 CET | - | https://www.mdpi.com/2227-9032/7/1/39#supplementary |
| article pdf uploaded. | 8 March 2019 07:01 CET | Version of Record | https://www.mdpi.com/2227-9032/7/1/39/pdf |
| article xml uploaded. | 8 March 2019 07:01 CET | Update | https://www.mdpi.com/2227-9032/7/1/39/xml |
| article xml file uploaded | 8 March 2019 07:01 CET | Original file | - |
