@conference{58fae325c8ae49709a1f4d8f78cfab0c,
title = "Balances of Heavy Metals in Small-scale Vegetable Farming System in a Peri-urban Agricultural Area, China. In: Yongguan Zhu, N. Lepp and R. Naidu (Eds)",
author = "Ingrid {\"O}born and X.Z Shi and H.J Wang and Y.X Xu and D.S Yu and B Huang",
year = "2007",
language = "English",
pages = "69--70",
note = "Biogeochemistry of trace elements:Environmental protection, remediation and human health. Tsinghua University Press ; Conference date: 01-01-2007",
}