| article html file updated | 14 August 2026 21:45 CEST | Update | https://www.mdpi.com/2414-4088/2/1/5 |
| article html file updated | 9 February 2020 05:07 CET | Update | N/A |
| article html file updated | 30 September 2019 10:08 CEST | Update | N/A |
| article html file updated | 1 May 2019 21:52 CEST | Update | N/A |
| article html file updated | 17 April 2019 20:40 CEST | Update | N/A |
| article html file updated | 28 March 2019 20:04 CET | Update | N/A |
| article html file updated | 2 February 2018 23:54 CET | Update | N/A |
| article xml uploaded. | 2 February 2018 03:25 CET | Update | https://www.mdpi.com/2414-4088/2/1/5/xml |
| article pdf uploaded. | 2 February 2018 03:25 CET | Updated version of record | https://www.mdpi.com/2414-4088/2/1/5/pdf |
| article html file updated | 1 February 2018 07:29 CET | Original file | N/A |
| article xml uploaded. | 1 February 2018 07:28 CET | Update | N/A |
| article xml uploaded. | 1 February 2018 07:28 CET | Original file | N/A |
| article pdf uploaded. | 1 February 2018 07:28 CET | Version of Record | https://www.mdpi.com/2414-4088/2/1/5/pdf-vor |
