Gabriel B.J. Chapola, Lusayo Mwabumba, and Oscar T.B.S. Kuyuma, “EFFECTS OF INITIAL SPACING AND THINNING ON YIELD AND BASIC DENSITY OF <em>EUCALYPTUS</em> <em>TERETICORNIS</em> AT LIWONDE, SOUTHERN MALAWI”, JTFS, vol. 8, no. 1, pp. 1–14, Sep. 1995.