Leovic K W, Harris D B, Dyess T M, Pyle B E, Borak T, Saum D W
Year:
1991
Bibliographic info:
USA, Environmental Protection Agency, "1991 International Symposium on Radon and Radon Reduction Technology", Volume 10: Radon in Schools and Large Buildings, paper from a conference held in Philadelphia, Pennsylvania, April 1991.