by Frommer, R.L, Schiefer, B.A, Vavra, R.W. Jr
Published in Mosquito News (1976)

by Frommer, R.L, Carestia, R.R, Vavra, R.W. Jr
Published in Journal of medical entomology (1975)

by Frommer, R L, Carestia, R R, Vavra, Jr, R W
Published in Journal of medical entomology (01.01.1975)

by Frommer R.L, Carestia R.R, Vavra R.W. Jr
Published in Mosquito News (1974)

by Schiefer B.A, Vavra R.W. Jr, Frommer R.L, Gerberg E.J
Published in Mosquito News (1976)

by Vavra, R.W. Jr, Carestia, R.R, Frommer, R.L, Gerberg, E.J
Published in Mosquito News (USA) (01.12.1974)

by Carestia R.R, Frommer R.L, Vavra R.W. Jr, Loy V.A
Published in Mosquito News (1974)