How to pronounce August Dvorak's last name in English?

I've recently come across the existence of the Dvorak Simplified Keyboard created by professor August Dvorak. And I've been looking for solid sources on how to pronounce the man's name and I can't find any.


I would pronounce it /d(ə)ˈvɔːrʒɑːk, -ʒæk/ or (spelled another way) d(ə)-VOR-zha(h)k.

This is because that is the accepted English pronunciation of the name of the well-known Czech composer Antonín Leopold Dvořák.