@article{MO_2004_4_a1,
     author = {A. N. Zemlyakov},
     title = {Elective {Course} {{\textquotedblleft}Calculus} of {Reality".} {Differential} {Equations} as {Mathematical} {Models} of {Real} {Processes.} {Chapter} 1},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {19--55},
     year = {2004},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2004_4_a1/}
}