| article html file updated | 11 February 2020 15:55 CET | Update | https://www.mdpi.com/2076-3263/9/2/87 |
| article html file updated | 14 October 2019 23:15 CEST | Update | N/A |
| article html file updated | 26 April 2019 17:02 CEST | Update | N/A |
| article html file updated | 12 April 2019 12:55 CEST | Update | N/A |
| article html file updated | 3 April 2019 20:11 CEST | Update | N/A |
| article pdf uploaded. | 4 March 2019 03:06 CET | Updated version of record | https://www.mdpi.com/2076-3263/9/2/87/pdf |
| article html file updated | 1 March 2019 19:36 CET | Update | N/A |
| article html file updated | 28 February 2019 23:49 CET | Update | N/A |
| article html file updated | 14 February 2019 08:40 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2019 08:38 CET | Version of Record | https://www.mdpi.com/2076-3263/9/2/87/pdf-vor |
| article xml uploaded. | 14 February 2019 08:38 CET | Update | https://www.mdpi.com/2076-3263/9/2/87/xml |
| article xml file uploaded | 14 February 2019 08:38 CET | Original file | N/A |