value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
---|---|---|---|---|---|---|---|
0.5 | ICPES | 1999 | Personal Communication, Chemex, Canada | Chemex | |||
0.5 | ICPES | 1999 | Personal Communication, Chemex, Canada | Chemex | |||
<2 | EXRF | 2002 | Personal Communication, Southern Connecticut State Univ., USA | T. Fleming |