共 34 条
- [22] 'Harvards' and 'Have-nots' on a level playing field: Open Access as a publication model for contemporary area studies AFRIKA SPECTRUM, 2008, 43 (03): : 303 - 308
- [25] HIV infection and related risk behaviors: does school support level the playing field between orphans and nonorphans in Zimbabwe? AIDS CARE-PSYCHOLOGICAL AND SOCIO-MEDICAL ASPECTS OF AIDS/HIV, 2015, 27 (09): : 1191 - 1195
- [29] Geographic and Grade-Level Disparities in Student Access to School-Based Physical Education and Physical Activity Opportunities Across 25 US States JOURNAL OF PHYSICAL ACTIVITY & HEALTH, 2025, 22 (02): : 235 - 244