Seryakov V. A. Vadim Aleksandrovich, Khmelevsky Yu. P. Yury Petrovich, & Mamontov G. Ya. Gennady Yakovlevich. (2015). The design features of the body of the portable electrocardiograph "ECG-EXPRESS"; IOP Conference Series: Materials Science and Engineering; Vol. 93: Modern Technique and Technologies (MTT'2015). 2015. https://doi.org/10.1088/1757-899X/93/1/012076
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Seryakov V. A. Vadim Aleksandrovich, Khmelevsky Yu. P. Yury Petrovich, و Mamontov G. Ya. Gennady Yakovlevich. The Design Features of the Body of the Portable Electrocardiograph "ECG-EXPRESS"; IOP Conference Series: Materials Science and Engineering; Vol. 93: Modern Technique and Technologies (MTT'2015). 2015, 2015. https://doi.org/10.1088/1757-899X/93/1/012076.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Seryakov V. A. Vadim Aleksandrovich, et al. The Design Features of the Body of the Portable Electrocardiograph "ECG-EXPRESS"; IOP Conference Series: Materials Science and Engineering; Vol. 93: Modern Technique and Technologies (MTT'2015). 2015, 2015. https://doi.org/10.1088/1757-899X/93/1/012076.