Ecuru, Paul. Detection of quiet time disturbances (q-disturbances) in Kampala usi ng vertical total electron content (VTEC) data during a year of low sol ar activity / Paul Ecuru. - Kampala, 2014. - xi, 73 p. ; 30 cm. Unpublished thesis (MSc. PHYSICS)- Makerere University, 2014 Includes bibliographical references. Subjects--Topical Terms: Ionospheric electronic density -- Kampala. Dewey Class. No.: 538.767