By Everett S.A.   Warren C.W.   Sharp D.   Kann L.   Husten C.G.   Crossett L.S.   in Preventive Medicine

ISSN:0091-7435|29|5|327-333

Academic Press‎(1999)‎

Access to resources Favorite 5.1243973

By Yeoman H.   Clark D.R.   DeLuca D.   Collins J.   Rugg D.   Kann L.   Banspach S.   Kolbe L.   Pateman B.   in Evaluation and Program Planning

ISSN:0149-7189|19|3|209-218

Elsevier‎(1996)‎

Access to resources Favorite 4.766184

By Rand D.M.   Kann L.M.   in Genetica

ISSN:0016-6707|102|1|393-407

Springer Publishing Company ‎(1998)‎

Access to resources Favorite 2.14928