| article html file updated | 14 February 2020 08:08 CET | Update | https://www.mdpi.com/2076-0787/8/4/176 |
| article html file updated | 14 November 2019 04:45 CET | Update | N/A |
| article pdf uploaded. | 14 November 2019 04:44 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/4/176/pdf |
| article xml uploaded. | 14 November 2019 04:44 CET | Update | https://www.mdpi.com/2076-0787/8/4/176/xml |
| article xml file uploaded | 14 November 2019 04:44 CET | Update | N/A |
| article html file updated | 13 November 2019 12:30 CET | Update | N/A |
| article pdf uploaded. | 13 November 2019 12:28 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/4/176/pdf-vor |
| article xml uploaded. | 13 November 2019 12:28 CET | Update | N/A |
| article xml file uploaded | 13 November 2019 12:28 CET | Update | N/A |
| article html file updated | 13 November 2019 02:50 CET | Original file | N/A |
| article pdf uploaded. | 13 November 2019 02:49 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/4/176/pdf-vor |
| article xml uploaded. | 13 November 2019 02:49 CET | Update | N/A |
| article xml file uploaded | 13 November 2019 02:49 CET | Update | N/A |
| article pdf uploaded. | 8 November 2019 16:59 CET | Version of Record | https://www.mdpi.com/2076-0787/8/4/176/pdf-vor |
| article xml file uploaded | 8 November 2019 16:59 CET | Original file | N/A |
