Analysis of information sources in references of the Wikipedia article "أولمك" in Arabic language version.
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: صيانة الاستشهاد: BOT: original URL status unknown (link)A stone slab bearing 3,000-year-old writing previously unknown to scholars has been found in the Mexican state of Veracruz, and archaeologists say it is an example of the oldest script ever discovered in the Americas.
A stone slab bearing 3,000-year-old writing previously unknown to scholars has been found in the Mexican state of Veracruz, and archaeologists say it is an example of the oldest script ever discovered in the Americas.
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: صيانة الاستشهاد: BOT: original URL status unknown (link)