Career
He was appointed as a lecturer of astrophysics at the University of Oslo, located in Oslo, Norway, in 1968, and was a professor from 1983. Elgarøy published several books, including textbooks.
He was appointed as a lecturer of astrophysics at the University of Oslo, located in Oslo, Norway, in 1968, and was a professor from 1983. Elgarøy published several books, including textbooks.