共 50 条
- [31] ALUMINUM SPECIES IN A STREAM IMPACTED BY ACID-RAIN ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1986, 191 : 67 - ENVR
- [32] GERMINATION AND EARLY GROWTH OF 4 PINE SPECIES ON SOIL TREATED WITH SIMULATED ACID-RAIN CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1987, 17 (10): : 1190 - 1196