Sotelo, Yolanda. "Santa Barbara". The Official Website of the Province of Pangasinan. Archived from the original on 21 October 2013. Retrieved 5 April 2015.
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Sotelo, Yolanda. "Santa Barbara". The Official Website of the Province of Pangasinan. Archived from the original on 21 October 2013. Retrieved 5 April 2015.