(1)
Desalegn(Ph.D), M.; Haile , T.; Andargachew, Y.; Endris, M.; Agegnehu, D.; Walle, , A.; Abubeker, O.; Getahun, Y. Level of Knowledge, Attitude and Practice of Doping Among Ethiopian Professional Middle and Long Distance Runners. EJSS 2020, 1, 98-110.