Glottalized resonants if obstruents

Glot-04b: If the language has glottalized obstruents (<yes> to Glot-01a), does it have a phonemic distinction between glottalized and non-glottalized resonants?

This feature is described in the feature set Glottalized consonants.

It is authored by David Inman and Kellen Parker van Dam with Natalia Chousou-Polydouri and Marine Vuillermet and Anna Graff. cite