Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 63, issue 2, pages 57-74

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 1-10

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 50-55

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 106-110

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 144-152

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 157-162

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 64, pages 207-222