共 7 条
[1]
BATTIG K, 1968, Zeitschrift fuer Praeventivmedizin, V13, P111, DOI 10.1007/BF02043682
[2]
KUHN H, 1964, FACHL MITT OSTERREIC, V5, P73
[3]
LARSON PS, 1968, TOBACCO S1
[4]
LARSON PS, 1961, TOBACCO
[5]
Waltz P., 1961, BEITR TABAKFORSCH, V1, P1
[6]
WERLE E, 1961, ARZNEIMITTELFORSCH, V11, P1011