| article html file updated | 9 February 2020 17:52 CET | Update | https://www.mdpi.com/2076-3417/8/5/803 |
| article html file updated | 30 April 2019 19:14 CEST | Update | - |
| article html file updated | 16 April 2019 19:41 CEST | Update | - |
| article html file updated | 30 March 2019 01:30 CET | Update | - |
| article html file updated | 30 May 2018 17:35 CEST | Update | - |
| article html file updated | 16 May 2018 15:14 CEST | Original file | - |
| article pdf uploaded. | 16 May 2018 15:13 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/5/803/pdf |
| article xml uploaded. | 16 May 2018 15:13 CEST | Update | https://www.mdpi.com/2076-3417/8/5/803/xml |
| article xml file uploaded | 16 May 2018 15:13 CEST | Original file | - |
