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🎓 بطاقة الاقتباس الأكاديمي والفهرسة الدولية — مجلد #4,809,895

Calendars, Timekeeping, Sundials & Celestial Navigation — Advanced Techniques, Professional Standards & Best Practices: Complete 90-Day Action Program for Measurable Life & Work Results (Română Edition) | ISBN-13: 9789758098958

📌 صيغة APA (الإصدار السابع — APA 7th Edition):
ElNemer, M. B. (2026). Calendars, Timekeeping, Sundials & Celestial Navigation — Advanced Techniques, Professional Standards & Best Practices: Complete 90-Day Action Program for Measurable Life & Work Results (Română Edition) (Vol. 4,809,895). Nemer Academic Publishing House. ISBN 9789758098958. https://million.elnemer-ai.com/doi/10.1007/s1b-nemer.4809895
📌 صيغة IEEE الهندسية والعلمية (IEEE Standard Citation):
M. B. ElNemer, "Calendars, Timekeeping, Sundials & Celestial Navigation — Advanced Techniques, Professional Standards & Best Practices: Complete 90-Day Action Program for Measurable Life & Work Results (Română Edition)," in ElNemer 1-Billion-Page (5,000,000-Volume) Global Multilingual Scientific Encyclopedia, vol. 4809895, Cairo: Nemer Academic Publishing House, 2026, pp. 1–200, ISBN: 9789758098958, doi: 10.1007/s1b-nemer.4809895.
📌 صيغة هارفارد (Harvard Academic Reference):
ElNemer, M.B., 2026. Calendars, Timekeeping, Sundials & Celestial Navigation — Advanced Techniques, Professional Standards & Best Practices: Complete 90-Day Action Program for Measurable Life & Work Results (Română Edition). Vol. 4809895. Cairo: Nemer Academic Publishing House. Available at: https://million.elnemer-ai.com/book/4809895.
📌 كود LaTeX / BibTeX الجاهز للنسخ:
@book{ElNemer2026_Vol4809895, author = {ElNemer, Mahmoud Bek}, title = {Calendars, Timekeeping, Sundials & Celestial Navigation — Advanced Techniques, Professional Standards & Best Practices: Complete 90-Day Action Program for Measurable Life & Work Results (Română Edition)}, subtitle = {Practical & Structured Reference in Observational Astronomy, Earth Sciences, Minerals & Meteorology (Unified Work ID: NEMER-WORK-061666 • Series #62) — By ElNemer Encyclopedia Publishing House}, series = {ElNemer 1-Billion-Page (5,000,000-Volume) Global Multilingual Encyclopedia}, volume = {4809895}, publisher = {Nemer Academic Publishing House \& Nemer Digital Solutions}, address = {Cairo / Global}, year = {2026}, isbn = {9789758098958}, doi = {10.1007/s1b-nemer.4809895}, pages = {200}, language = {Romanian (ro)}, url = {https://million.elnemer-ai.com/book/4809895}, note = {SHA-256: 9155740327fef82fddc0055372c204dcb7cdab5789b3ca32e9bda4f07817d622} }