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2020
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
Профессиональный археолог, доктор исторических наук Виктор Андреевич Грошев был крупным специалистом по вопросам возникновения, развития ирригации и поливного земледелия на территории Южного Казахстана и Семиречья с V в. до н.э. по XVIII в. Как и многие археологи советского времени, Виктор Андреевич пришел в науку не сразу, а осознанно и целенаправленно, поработав на производстве и отслужив в Советской армии.