Retraction notices

Analysis of air quality data in the city of Bogotá through clustering techniques

Type
Retraction
Notice date
9/15/2020 0:00
Journal
IOP Conference Series: Materials Science and Engineering
Publisher
IOP Publishing
Notice DOI
10.1088/1757-899x/872/1/012192
Original paper DOI
10.1088/1757-899x/872/1/012027

Reasons