Antti Pönkä
发表
E. Pukkala,
E Pukkala,
A Pönkä,
2001,
Environmental health perspectives.
E. Pukkala,
Antti Pönkä,
2001,
Environmental health perspectives.
A Pönkä,
A. Pönkä,
Antti Pönkä,
1991,
Archives of environmental health.