{"category":null,"date":{"calendar":null,"day":3,"day_url":"https://kogda.com/3-fevralya","month":2,"text":"3 февраля 1925 года","year":1925,"year_url":"https://kogda.com/1925"},"id":116963,"kind":"death","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Оливер Хевисайд","slug":"oliver-hevisajd","url":"https://kogda.com/p/oliver-hevisajd"}],"places":[],"related":[],"slug":"smert-oliver-hevisajd","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/3_февраля"},"summary":null,"text":"английский математик, физик, предсказавший существование ионосферы","title":"Оливер Хевисайд","url":"https://kogda.com/e/smert-oliver-hevisajd","weight":66}