1. COPPER ENZYMES IN ISOLATED CHLOROPLASTS. POLYPHENOLOXIDASE IN BETA VULGARIS
2. Heat stress causes and prevention;Beard J.B.;TURFAX,1998
3. Bentgrass for putting greens;Beard J.B.;Golf Course Manage.,1997
4. Surface cooling and aeration at WildWing plantation;Cambernato J.;Carolinas Green,1999