Publisher
Springer International Publishing
Reference2 articles.
1. N.P. Strickland, The Category of CGWH Spaces (2009). http://neil-strickland.staff.shef.ac.uk/courses/homotopy/cgwh.pdf
2. A. Strøm, Note on cofibrations. II. Math. Scand. 22, 130–142 (1969). https://doi.org/10.7146/math.scand.a-10877. MR 243525