| article html file updated | 8 February 2020 00:12 CET | Update | https://www.mdpi.com/1099-4300/19/3/88 |
| article html file updated | 23 September 2019 12:29 CEST | Update | N/A |
| article html file updated | 4 May 2019 09:34 CEST | Update | N/A |
| article html file updated | 28 March 2017 03:06 CEST | Update | N/A |
| article html file updated | 24 February 2017 13:27 CET | Original file | N/A |
| article xml uploaded. | 24 February 2017 13:25 CET | Original file | https://www.mdpi.com/1099-4300/19/3/88/xml |
| article pdf uploaded. | 24 February 2017 13:25 CET | Version of Record | https://www.mdpi.com/1099-4300/19/3/88/pdf |
