🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaفارسیEntityQ3903437· pop 10· linked from 16 articlesPierre CoppietersBelgian water polo player (1907- )Recent publications · Crossref5 total works indexedGoing deeper with convolutions · 2015 · cited 32,531xClassification of Surgical Complications · 2004 · cited 27,778xArray programming with NumPy · 2020 · cited 22,134xOutline of a Theory of Practice · 1977 · cited 18,820xTesting for a unit root in time series regression · 1988 · cited 12,503xvia Crossref · CC0Available in 9 languagesEspañolDeutschItalianoCatalanNederlandsNorwegianUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsSports Reference, LLCCompanyBelgiumCountryOlympic GamesCategories1907 births20th-century Belgian sportsmenBelgian male freestyle swimmersBelgian male water polo playersMedalists at the 1936 Summer OlympicsOlympic bronze medalists for BelgiumOlympic medalists in water poloOlympic swimmers for BelgiumOlympic water polo players for BelgiumSwimmers at the 1928 Summer OlympicsWater polo players at the 1928 Summer Olympics