Hard rock drilling: some recent test results = Perçage de la roche dure: quelques résultats d'essais récentsBULLEN, G. J.IDR. Industrial diamond review. 1984, Vol 44, Num 504, pp 270-275, issn 0019-8145Article

A METHOD OF PRODUCING MOUNTED THIN WINDOWS FOR X-RAY SPECTROMETER FLOW COUNTERS.BORLEY GD; BULLEN G; O'HARA K et al.1976; X-RAY SPECTROM.; G.B.; DA. 1976; VOL. 5; NO 1; PP. 13-15Article

Dietary factors and hyperactivity: a failure to replicateBARLING, J; BULLEN, G.The Journal of genetic psychology. 1985, Vol 146, Num 1, pp 117-123, issn 0022-1325Article

The crystal and molecular structure of ferrocenium μ-oxo-bis[trichloro-ferrate(III)]: a product of reaction of ferrocene with iron(III) chlorideBULLEN, G. J; HOWLIN, B. J; SILVER, J et al.Journal of the Chemical Society. Dalton transactions. 1986, Num 9, pp 1937-1940, issn 0300-9246Article

Farm operators' preferences for soil conservation service information : Results from three tennessee watershedsPOMPELLI, G; MORFAW, C; ENGLISH, B. C et al.Journal of production agriculture. 1997, Vol 10, Num 3, pp 472-476, issn 0890-8524Article