| article html file updated | 10 February 2020 07:34 CET | Update | https://www.mdpi.com/2076-3298/5/9/97 |
| article html file updated | 7 October 2019 01:42 CEST | Update | - |
| article html file updated | 29 April 2019 13:00 CEST | Update | - |
| article html file updated | 15 April 2019 08:31 CEST | Update | - |
| article html file updated | 31 March 2019 11:46 CEST | Update | - |
| article html file updated | 25 September 2018 11:32 CEST | Update | - |
| article html file updated | 25 August 2018 10:32 CEST | Original file | - |
| article pdf uploaded. | 25 August 2018 10:31 CEST | Version of Record | https://www.mdpi.com/2076-3298/5/9/97/pdf |
| article xml uploaded. | 25 August 2018 10:31 CEST | Update | https://www.mdpi.com/2076-3298/5/9/97/xml |
| article xml file uploaded | 25 August 2018 10:31 CEST | Original file | - |
