| article html file updated | 9 February 2020 02:22 CET | Update | https://www.mdpi.com/2076-3417/8/1/76 |
| article html file updated | 29 September 2019 18:20 CEST | Update | N/A |
| article html file updated | 2 May 2019 03:40 CEST | Update | N/A |
| article html file updated | 18 April 2019 01:48 CEST | Update | N/A |
| article html file updated | 28 March 2019 13:57 CET | Update | N/A |
| article html file updated | 1 February 2018 12:28 CET | Update | N/A |
| article html file updated | 8 January 2018 17:32 CET | Original file | N/A |
| article xml uploaded. | 8 January 2018 17:31 CET | Original file | https://www.mdpi.com/2076-3417/8/1/76/xml |
| article pdf uploaded. | 8 January 2018 17:31 CET | Version of Record | https://www.mdpi.com/2076-3417/8/1/76/pdf |
