Citations Summary
Total Number of Citations: 31
Number of Titles Cited: 10
Number of Citation Sources: 16
The Skylark of Space (Buffalo , 1946)
The Skylark of Space (Buffalo , 1946)
The Skylark of Space (Buffalo , 1946)
Triplanetary (Fantasy Press , 1948)
The Skylark of Space (Buffalo , 1946)
Children of the Lens (Fantasy Press , 1954)
First Lensman (Fantasy Press , 1950)
Galactic Patrol (Fantasy Press , 1950)
The Galaxy Primes (Ace, 1965)
Gray Lensman (Fantasy Press , 1951)
Masters of the Vortex (Pyramid, 1960)
Second-Stage Lensman (Fantasy Press, 1953)
The Skylark of Space (Buffalo , 1946)
Triplanetary (Fantasy Press , 1948)
Galactic Patrol (Fantasy Press , 1950)
The Lensman Series (1954)
The Skylark of Space (Buffalo , 1946)
Gray Lensman (Fantasy Press , 1951)
The Skylark of Space (Buffalo , 1946)
Children of the Lens (Fantasy Press , 1954)
Galactic Patrol (Fantasy Press , 1950)
Gray Lensman (Fantasy Press , 1951)
The Skylark of Space (Buffalo , 1946)
Galactic Patrol (Fantasy Press , 1950)
The Skylark of Space (Buffalo , 1946)
Gray Lensman (Fantasy Press , 1951)
The Skylark of Space (Buffalo , 1946)
Gray Lensman (Fantasy Press , 1951)