?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Wilmer+Pastor&rft.aulast=Espinoza+Gonz%C3%A1lez&rft.au=Espinoza+Gonz%C3%A1lez%2C+Wilmer+Pastor&rft.date=2016&rft.title=El+Ajedrez+en+Nicaragua+desde+su+inicio+hasta+el+a%C3%B1o+2014.&rft.inst=Universidad+Nacional+Polit%C3%A9cnica.&rft.degree=%5B%22eprint_fieldopt_thesis_type_bachelor%22+not+defined%5D&rft.tpages=69