Ergonomic evaluation of ergonomically designed chalkboard erasers on shoulder and hand-arm muscle activity among college professors

Publication date: July 2021Source: International Journal of Industrial Ergonomics, Volume 84Author(s): Shankar S, Naveen Kumar R, Janaki Raman S, Hariharan CPS, Karthik Raja S
Source: International Journal of Industrial Ergonomics - Category: Occupational Health Source Type: research