On entoptic vision, or the self-examination of objects within the eye.

Míreanna comhchosúla

• On entoptic vision. With 3 plates.
  de réir: Barrett, W. F.
  Foilsithe / Cruthaithe: (1906)
• On the experiment connecting electro-motive force and surface tension.
  de réir: Barrett, W. F.
  Foilsithe / Cruthaithe: (1878)
• On the electric telephone.
  de réir: Barrett, W. F.
  Foilsithe / Cruthaithe: (1878)
• Note on the spheroidal state.
  de réir: Barrett, W. F.
  Foilsithe / Cruthaithe: (1878)
• On the suppression of induction clamour in telephone.
  de réir: Barrett, W. F.
  Foilsithe / Cruthaithe: (1880)