Helen Sensburg was born in 1914.
Otto K. Sensburg has written: 'Damage detection of aircraft structures using dynamic analysis and testing methods'
Helen Adam was born in 1909.
Helen Bandis was born in 1964.
Helen Blatch was born in 1933.
Helen Ashton was born in 1891.
Helen McCloy was born in 1904.
Helen Dodge was born in 1905.
Helen Carrington was born in 1895.
Helen Kamperveen was born in 1949.
Helen Duncan was born in 1897.
Helen Barolini was born in 1925.
Helen Altman was born in 1958.