id	domain	url
american_scientific_journal-6750	asrjetsjournal.org	http://asrjetsjournal.org
american_scientific_journal-6750	asrjetsjournal.org	http://asrjetsjournal.org
american_scientific_journal-6750	www.conapo.gob.mx	http://www.conapo.gob.mx
american_scientific_journal-6750	www.researchgate.net	https://www.researchgate.net/profile/oscar_rosas
american_scientific_journal-6750	www.conapo.gob.mx	http://www.conapo.gob.mx
american_scientific_journal-6750	www.redalyc.org	https://www.redalyc.org/pdf/473/47326420003.pdf
american_scientific_journal-6750	doi.org	https://doi.org/10.1023/a:1007036122117