Pure and Applied Chemistry, 1999, Volume 71, No. 6, pp. 999-1006, Cited by

Pure Appl. Chem., 1999, Vol. 71, No. 6, pp. 999-1006

http://dx.doi.org/10.1351/pac199971060999

Cost-effective science education in the 21st century–the role of educational technology

K. V. Sane

Pease Patrick, Lecce Scott, Gates Paul, Lange Mark: Suggestions for Low-Cost Equipment for Physical Geography I: Laboratory Equipment. The Journal of Geography 2002, 101, 167. <http://dx.doi.org/10.1080/00221340208978493>
Pease Patrick, Lecce Scott, Gates Paul, Lange Mark: Suggestions for Low-Cost Equipment for Physical Geography II: Field Equipment. The Journal of Geography 2002, 101, 199. <http://dx.doi.org/10.1080/00221340208978500>