"Keeping the Faith: Bertha Martinsky in West River South Dakota"https://www.sdhspress.com/journal/south-dakota-history-25-1/keeping-the-faith-bertha-martinsky-in-west-river-south-dakotahttps://www.sdhspress.com/@@site-logo/sdshp-logo.jpg
"Keeping the Faith: Bertha Martinsky in West River South Dakota"