| article html file updated | 8 February 2020 13:19 CET | Update | https://www.mdpi.com/2078-2489/8/3/98 |
| article html file updated | 3 May 2019 07:25 CEST | Update | - |
| article html file updated | 27 March 2019 20:21 CET | Update | - |
| article html file updated | 30 September 2017 08:36 CEST | Update | - |
| article html file updated | 11 August 2017 10:45 CEST | Original file | - |
| article xml uploaded. | 11 August 2017 10:44 CEST | Original file | https://www.mdpi.com/2078-2489/8/3/98/xml |
| article pdf uploaded. | 11 August 2017 10:44 CEST | Version of Record | https://www.mdpi.com/2078-2489/8/3/98/pdf |
